124540470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:707

約数の個数: 128

約数和(自身を含む): 360391680

約数和(自身を除く): 235851210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 43, 45, 51, 54, 85, 86, 90, 102, 129, 135, 153, 170, 215, 255, 258, 270, 306, 387, 430, 459, 510, 631, 645, 731, 765, 774, 918, 1161, 1262, 1290, 1462, 1530, 1893, 1935, 2193, 2295, 2322, 3155, 3655, 3786, 3870, 4386, 4590, 5679, 5805, 6310, 6579, 7310, 9465, 10727, 10965, 11358, 11610, 13158, 17037, 18930, 19737, 21454, 21930, 27133, 28395, 32181, 32895, 34074, 39474, 53635, 54266, 56790, 64362, 65790, 81399, 85185, 96543, 98685, 107270, 135665, 160905, 162798, 170370, 193086, 197370, 244197, 271330, 289629, 321810, 406995, 461261, 482715, 488394, 579258, 732591, 813990, 922522, 965430, 1220985, 1383783, 1448145, 1465182, 2306305, 2441970, 2767566, 2896290, 3662955, 4151349, 4612610, 6918915, 7325910, 8302698, 12454047, 13837830, 20756745, 24908094, 41513490, 62270235, 124540470]

約数ペア:

[(1, 124540470), (2, 62270235), (3, 41513490), (5, 24908094), (6, 20756745), (9, 13837830), (10, 12454047), (15, 8302698), (17, 7325910), (18, 6918915), (27, 4612610), (30, 4151349), (34, 3662955), (43, 2896290), (45, 2767566), (51, 2441970), (54, 2306305), (85, 1465182), (86, 1448145), (90, 1383783), (102, 1220985), (129, 965430), (135, 922522), (153, 813990), (170, 732591), (215, 579258), (255, 488394), (258, 482715), (270, 461261), (306, 406995), (387, 321810), (430, 289629), (459, 271330), (510, 244197), (631, 197370), (645, 193086), (731, 170370), (765, 162798), (774, 160905), (918, 135665), (1161, 107270), (1262, 98685), (1290, 96543), (1462, 85185), (1530, 81399), (1893, 65790), (1935, 64362), (2193, 56790), (2295, 54266), (2322, 53635), (3155, 39474), (3655, 34074), (3786, 32895), (3870, 32181), (4386, 28395), (4590, 27133), (5679, 21930), (5805, 21454), (6310, 19737), (6579, 18930), (7310, 17037), (9465, 13158), (10727, 11610), (10965, 11358)]