1487622060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{919}}^1$

素因数の和:997

約数の個数: 216

約数和(自身を含む): 5000093280

約数和(自身を除く): 3512471220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 529, 612, 690, 765, 782, 828, 919, 1020, 1035, 1058, 1173, 1380, 1530, 1564, 1587, 1838, 1955, 2070, 2116, 2346, 2645, 2757, 3060, 3174, 3519, 3676, 3910, 4140, 4595, 4692, 4761, 5290, 5514, 5865, 6348, 7038, 7820, 7935, 8271, 8993, 9190, 9522, 10580, 11028, 11730, 13785, 14076, 15623, 15870, 16542, 17595, 17986, 18380, 19044, 21137, 23460, 23805, 26979, 27570, 31246, 31740, 33084, 35190, 35972, 41355, 42274, 44965, 46869, 47610, 53958, 55140, 62492, 63411, 70380, 78115, 80937, 82710, 84548, 89930, 93738, 95220, 105685, 107916, 126822, 134895, 140607, 156230, 161874, 165420, 179860, 187476, 190233, 211370, 234345, 253644, 269790, 281214, 312460, 317055, 323748, 359329, 380466, 404685, 422740, 468690, 486151, 539580, 562428, 634110, 703035, 718658, 760932, 809370, 937380, 951165, 972302, 1077987, 1268220, 1406070, 1437316, 1458453, 1618740, 1796645, 1902330, 1944604, 2155974, 2430755, 2812140, 2916906, 3233961, 3593290, 3804660, 4311948, 4375359, 4861510, 5389935, 5833812, 6467922, 7186580, 7292265, 8264567, 8750718, 9723020, 10779870, 12935844, 14584530, 16169805, 16529134, 17501436, 21559740, 21876795, 24793701, 29169060, 32339610, 33058268, 41322835, 43753590, 49587402, 64679220, 74381103, 82645670, 87507180, 99174804, 123968505, 148762206, 165291340, 247937010, 297524412, 371905515, 495874020, 743811030, 1487622060]

約数ペア:

[(1, 1487622060), (2, 743811030), (3, 495874020), (4, 371905515), (5, 297524412), (6, 247937010), (9, 165291340), (10, 148762206), (12, 123968505), (15, 99174804), (17, 87507180), (18, 82645670), (20, 74381103), (23, 64679220), (30, 49587402), (34, 43753590), (36, 41322835), (45, 33058268), (46, 32339610), (51, 29169060), (60, 24793701), (68, 21876795), (69, 21559740), (85, 17501436), (90, 16529134), (92, 16169805), (102, 14584530), (115, 12935844), (138, 10779870), (153, 9723020), (170, 8750718), (180, 8264567), (204, 7292265), (207, 7186580), (230, 6467922), (255, 5833812), (276, 5389935), (306, 4861510), (340, 4375359), (345, 4311948), (391, 3804660), (414, 3593290), (460, 3233961), (510, 2916906), (529, 2812140), (612, 2430755), (690, 2155974), (765, 1944604), (782, 1902330), (828, 1796645), (919, 1618740), (1020, 1458453), (1035, 1437316), (1058, 1406070), (1173, 1268220), (1380, 1077987), (1530, 972302), (1564, 951165), (1587, 937380), (1838, 809370), (1955, 760932), (2070, 718658), (2116, 703035), (2346, 634110), (2645, 562428), (2757, 539580), (3060, 486151), (3174, 468690), (3519, 422740), (3676, 404685), (3910, 380466), (4140, 359329), (4595, 323748), (4692, 317055), (4761, 312460), (5290, 281214), (5514, 269790), (5865, 253644), (6348, 234345), (7038, 211370), (7820, 190233), (7935, 187476), (8271, 179860), (8993, 165420), (9190, 161874), (9522, 156230), (10580, 140607), (11028, 134895), (11730, 126822), (13785, 107916), (14076, 105685), (15623, 95220), (15870, 93738), (16542, 89930), (17595, 84548), (17986, 82710), (18380, 80937), (19044, 78115), (21137, 70380), (23460, 63411), (23805, 62492), (26979, 55140), (27570, 53958), (31246, 47610), (31740, 46869), (33084, 44965), (35190, 42274), (35972, 41355)]