76280700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14957}}^1$

素因数の和:14991

約数の個数: 72

約数和(自身を含む): 233703792

約数和(自身を除く): 157423092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 14957, 29914, 44871, 59828, 74785, 89742, 149570, 179484, 224355, 254269, 299140, 373925, 448710, 508538, 747850, 762807, 897420, 1017076, 1121775, 1271345, 1495700, 1525614, 2243550, 2542690, 3051228, 3814035, 4487100, 5085380, 6356725, 7628070, 12713450, 15256140, 19070175, 25426900, 38140350, 76280700]

約数ペア:

[(1, 76280700), (2, 38140350), (3, 25426900), (4, 19070175), (5, 15256140), (6, 12713450), (10, 7628070), (12, 6356725), (15, 5085380), (17, 4487100), (20, 3814035), (25, 3051228), (30, 2542690), (34, 2243550), (50, 1525614), (51, 1495700), (60, 1271345), (68, 1121775), (75, 1017076), (85, 897420), (100, 762807), (102, 747850), (150, 508538), (170, 448710), (204, 373925), (255, 299140), (300, 254269), (340, 224355), (425, 179484), (510, 149570), (850, 89742), (1020, 74785), (1275, 59828), (1700, 44871), (2550, 29914), (5100, 14957)]