9190141890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2909}}^1$

素因数の和:3072

約数の個数: 128

約数和(自身を含む): 23600332800

約数和(自身を除く): 14410190910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 79, 86, 93, 129, 155, 158, 186, 215, 237, 258, 310, 395, 430, 465, 474, 645, 790, 930, 1185, 1290, 1333, 2370, 2449, 2666, 2909, 3397, 3999, 4898, 5818, 6665, 6794, 7347, 7998, 8727, 10191, 12245, 13330, 14545, 14694, 16985, 17454, 19995, 20382, 24490, 29090, 33970, 36735, 39990, 43635, 50955, 73470, 87270, 90179, 101910, 105307, 125087, 180358, 210614, 229811, 250174, 270537, 315921, 375261, 450895, 459622, 526535, 541074, 625435, 631842, 689433, 750522, 901790, 1053070, 1149055, 1250870, 1352685, 1378866, 1579605, 1876305, 2298110, 2705370, 3159210, 3447165, 3752610, 3877697, 6894330, 7124141, 7755394, 9881873, 11633091, 14248282, 19388485, 19763746, 21372423, 23266182, 29645619, 35620705, 38776970, 42744846, 49409365, 58165455, 59291238, 71241410, 98818730, 106862115, 116330910, 148228095, 213724230, 296456190, 306338063, 612676126, 919014189, 1531690315, 1838028378, 3063380630, 4595070945, 9190141890]

約数ペア:

[(1, 9190141890), (2, 4595070945), (3, 3063380630), (5, 1838028378), (6, 1531690315), (10, 919014189), (15, 612676126), (30, 306338063), (31, 296456190), (43, 213724230), (62, 148228095), (79, 116330910), (86, 106862115), (93, 98818730), (129, 71241410), (155, 59291238), (158, 58165455), (186, 49409365), (215, 42744846), (237, 38776970), (258, 35620705), (310, 29645619), (395, 23266182), (430, 21372423), (465, 19763746), (474, 19388485), (645, 14248282), (790, 11633091), (930, 9881873), (1185, 7755394), (1290, 7124141), (1333, 6894330), (2370, 3877697), (2449, 3752610), (2666, 3447165), (2909, 3159210), (3397, 2705370), (3999, 2298110), (4898, 1876305), (5818, 1579605), (6665, 1378866), (6794, 1352685), (7347, 1250870), (7998, 1149055), (8727, 1053070), (10191, 901790), (12245, 750522), (13330, 689433), (14545, 631842), (14694, 625435), (16985, 541074), (17454, 526535), (19995, 459622), (20382, 450895), (24490, 375261), (29090, 315921), (33970, 270537), (36735, 250174), (39990, 229811), (43635, 210614), (50955, 180358), (73470, 125087), (87270, 105307), (90179, 101910)]