54172080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{75239}}^1$

素因数の和:75258

約数の個数: 60

約数和(自身を含む): 181930320

約数和(自身を除く): 127758240

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, 75239, 150478, 225717, 300956, 376195, 451434, 601912, 677151, 752390, 902868, 1128585, 1203824, 1354302, 1504780, 1805736, 2257170, 2708604, 3009560, 3385755, 3611472, 4514340, 5417208, 6019120, 6771510, 9028680, 10834416, 13543020, 18057360, 27086040, 54172080]

約数ペア:

[(1, 54172080), (2, 27086040), (3, 18057360), (4, 13543020), (5, 10834416), (6, 9028680), (8, 6771510), (9, 6019120), (10, 5417208), (12, 4514340), (15, 3611472), (16, 3385755), (18, 3009560), (20, 2708604), (24, 2257170), (30, 1805736), (36, 1504780), (40, 1354302), (45, 1203824), (48, 1128585), (60, 902868), (72, 752390), (80, 677151), (90, 601912), (120, 451434), (144, 376195), (180, 300956), (240, 225717), (360, 150478), (720, 75239)]