90430781040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{125598307}}^1$

素因数の和:125598326

約数の個数: 60

約数和(自身を含む): 303696708744

約数和(自身を除く): 213265927704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 125598307, 251196614, 376794921, 502393228, 627991535, 753589842, 1004786456, 1130384763, 1255983070, 1507179684, 1883974605, 2009572912, 2260769526, 2511966140, 3014359368, 3767949210, 4521539052, 5023932280, 5651923815, 6028718736, 7535898420, 9043078104, 10047864560, 11303847630, 15071796840, 18086156208, 22607695260, 30143593680, 45215390520, 90430781040]

約数ペア:

[(1, 90430781040), (2, 45215390520), (3, 30143593680), (4, 22607695260), (5, 18086156208), (6, 15071796840), (8, 11303847630), (9, 10047864560), (10, 9043078104), (12, 7535898420), (15, 6028718736), (16, 5651923815), (18, 5023932280), (20, 4521539052), (24, 3767949210), (30, 3014359368), (36, 2511966140), (40, 2260769526), (45, 2009572912), (48, 1883974605), (60, 1507179684), (72, 1255983070), (80, 1130384763), (90, 1004786456), (120, 753589842), (144, 627991535), (180, 502393228), (240, 376794921), (360, 251196614), (720, 125598307)]