55257360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{230239}}^1$

素因数の和:230255

約数の個数: 40

約数和(自身を含む): 171298560

約数和(自身を除く): 116041200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 230239, 460478, 690717, 920956, 1151195, 1381434, 1841912, 2302390, 2762868, 3453585, 3683824, 4604780, 5525736, 6907170, 9209560, 11051472, 13814340, 18419120, 27628680, 55257360]

約数ペア:

[(1, 55257360), (2, 27628680), (3, 18419120), (4, 13814340), (5, 11051472), (6, 9209560), (8, 6907170), (10, 5525736), (12, 4604780), (15, 3683824), (16, 3453585), (20, 2762868), (24, 2302390), (30, 1841912), (40, 1381434), (48, 1151195), (60, 920956), (80, 690717), (120, 460478), (240, 230239)]