63107280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{87649}}^1$

素因数の和:87668

約数の個数: 60

約数和(自身を含む): 211937700

約数和(自身を除く): 148830420

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, 87649, 175298, 262947, 350596, 438245, 525894, 701192, 788841, 876490, 1051788, 1314735, 1402384, 1577682, 1752980, 2103576, 2629470, 3155364, 3505960, 3944205, 4207152, 5258940, 6310728, 7011920, 7888410, 10517880, 12621456, 15776820, 21035760, 31553640, 63107280]

約数ペア:

[(1, 63107280), (2, 31553640), (3, 21035760), (4, 15776820), (5, 12621456), (6, 10517880), (8, 7888410), (9, 7011920), (10, 6310728), (12, 5258940), (15, 4207152), (16, 3944205), (18, 3505960), (20, 3155364), (24, 2629470), (30, 2103576), (36, 1752980), (40, 1577682), (45, 1402384), (48, 1314735), (60, 1051788), (72, 876490), (80, 788841), (90, 701192), (120, 525894), (144, 438245), (180, 350596), (240, 262947), (360, 175298), (720, 87649)]