90942150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 245296800

約数和(自身を除く): 154354650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 149, 150, 195, 298, 313, 325, 390, 447, 626, 650, 745, 894, 939, 975, 1490, 1565, 1878, 1937, 1950, 2235, 3130, 3725, 3874, 4069, 4470, 4695, 5811, 7450, 7825, 8138, 9390, 9685, 11175, 11622, 12207, 15650, 19370, 20345, 22350, 23475, 24414, 29055, 40690, 46637, 46950, 48425, 58110, 61035, 93274, 96850, 101725, 122070, 139911, 145275, 203450, 233185, 279822, 290550, 305175, 466370, 606281, 610350, 699555, 1165925, 1212562, 1399110, 1818843, 2331850, 3031405, 3497775, 3637686, 6062810, 6995550, 9094215, 15157025, 18188430, 30314050, 45471075, 90942150]

約数ペア:

[(1, 90942150), (2, 45471075), (3, 30314050), (5, 18188430), (6, 15157025), (10, 9094215), (13, 6995550), (15, 6062810), (25, 3637686), (26, 3497775), (30, 3031405), (39, 2331850), (50, 1818843), (65, 1399110), (75, 1212562), (78, 1165925), (130, 699555), (149, 610350), (150, 606281), (195, 466370), (298, 305175), (313, 290550), (325, 279822), (390, 233185), (447, 203450), (626, 145275), (650, 139911), (745, 122070), (894, 101725), (939, 96850), (975, 93274), (1490, 61035), (1565, 58110), (1878, 48425), (1937, 46950), (1950, 46637), (2235, 40690), (3130, 29055), (3725, 24414), (3874, 23475), (4069, 22350), (4470, 20345), (4695, 19370), (5811, 15650), (7450, 12207), (7825, 11622), (8138, 11175), (9390, 9685)]