48087900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:493

約数の個数: 216

約数和(自身を含む): 182800800

約数和(自身を除く): 134712900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 119, 126, 140, 150, 153, 170, 175, 180, 204, 210, 225, 238, 252, 255, 300, 306, 315, 340, 350, 357, 420, 425, 449, 450, 476, 510, 525, 595, 612, 630, 700, 714, 765, 850, 898, 900, 1020, 1050, 1071, 1190, 1260, 1275, 1347, 1428, 1530, 1575, 1700, 1785, 1796, 2100, 2142, 2245, 2380, 2550, 2694, 2975, 3060, 3143, 3150, 3570, 3825, 4041, 4284, 4490, 5100, 5355, 5388, 5950, 6286, 6300, 6735, 7140, 7633, 7650, 8082, 8925, 8980, 9429, 10710, 11225, 11900, 12572, 13470, 15266, 15300, 15715, 16164, 17850, 18858, 20205, 21420, 22450, 22899, 26775, 26940, 28287, 30532, 31430, 33675, 35700, 37716, 38165, 40410, 44900, 45798, 47145, 53431, 53550, 56574, 62860, 67350, 68697, 76330, 78575, 80820, 91596, 94290, 101025, 106862, 107100, 113148, 114495, 134700, 137394, 141435, 152660, 157150, 160293, 188580, 190825, 202050, 213724, 228990, 235725, 267155, 274788, 282870, 314300, 320586, 343485, 381650, 404100, 457980, 471450, 480879, 534310, 565740, 572475, 641172, 686970, 707175, 763300, 801465, 942900, 961758, 1068620, 1144950, 1335775, 1373940, 1414350, 1602930, 1717425, 1923516, 2289900, 2404395, 2671550, 2828700, 3205860, 3434850, 4007325, 4808790, 5343100, 6869700, 8014650, 9617580, 12021975, 16029300, 24043950, 48087900]

約数ペア:

[(1, 48087900), (2, 24043950), (3, 16029300), (4, 12021975), (5, 9617580), (6, 8014650), (7, 6869700), (9, 5343100), (10, 4808790), (12, 4007325), (14, 3434850), (15, 3205860), (17, 2828700), (18, 2671550), (20, 2404395), (21, 2289900), (25, 1923516), (28, 1717425), (30, 1602930), (34, 1414350), (35, 1373940), (36, 1335775), (42, 1144950), (45, 1068620), (50, 961758), (51, 942900), (60, 801465), (63, 763300), (68, 707175), (70, 686970), (75, 641172), (84, 572475), (85, 565740), (90, 534310), (100, 480879), (102, 471450), (105, 457980), (119, 404100), (126, 381650), (140, 343485), (150, 320586), (153, 314300), (170, 282870), (175, 274788), (180, 267155), (204, 235725), (210, 228990), (225, 213724), (238, 202050), (252, 190825), (255, 188580), (300, 160293), (306, 157150), (315, 152660), (340, 141435), (350, 137394), (357, 134700), (420, 114495), (425, 113148), (449, 107100), (450, 106862), (476, 101025), (510, 94290), (525, 91596), (595, 80820), (612, 78575), (630, 76330), (700, 68697), (714, 67350), (765, 62860), (850, 56574), (898, 53550), (900, 53431), (1020, 47145), (1050, 45798), (1071, 44900), (1190, 40410), (1260, 38165), (1275, 37716), (1347, 35700), (1428, 33675), (1530, 31430), (1575, 30532), (1700, 28287), (1785, 26940), (1796, 26775), (2100, 22899), (2142, 22450), (2245, 21420), (2380, 20205), (2550, 18858), (2694, 17850), (2975, 16164), (3060, 15715), (3143, 15300), (3150, 15266), (3570, 13470), (3825, 12572), (4041, 11900), (4284, 11225), (4490, 10710), (5100, 9429), (5355, 8980), (5388, 8925), (5950, 8082), (6286, 7650), (6300, 7633), (6735, 7140)]