1224946350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{34457}}^1$

素因数の和:34554

約数の個数: 72

約数和(自身を含む): 3332777760

約数和(自身を除く): 2107831410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 79, 90, 150, 158, 225, 237, 395, 450, 474, 711, 790, 1185, 1422, 1975, 2370, 3555, 3950, 5925, 7110, 11850, 17775, 34457, 35550, 68914, 103371, 172285, 206742, 310113, 344570, 516855, 620226, 861425, 1033710, 1550565, 1722850, 2584275, 2722103, 3101130, 5168550, 5444206, 7752825, 8166309, 13610515, 15505650, 16332618, 24498927, 27221030, 40831545, 48997854, 68052575, 81663090, 122494635, 136105150, 204157725, 244989270, 408315450, 612473175, 1224946350]

約数ペア:

[(1, 1224946350), (2, 612473175), (3, 408315450), (5, 244989270), (6, 204157725), (9, 136105150), (10, 122494635), (15, 81663090), (18, 68052575), (25, 48997854), (30, 40831545), (45, 27221030), (50, 24498927), (75, 16332618), (79, 15505650), (90, 13610515), (150, 8166309), (158, 7752825), (225, 5444206), (237, 5168550), (395, 3101130), (450, 2722103), (474, 2584275), (711, 1722850), (790, 1550565), (1185, 1033710), (1422, 861425), (1975, 620226), (2370, 516855), (3555, 344570), (3950, 310113), (5925, 206742), (7110, 172285), (11850, 103371), (17775, 68914), (34457, 35550)]