5105913360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{21274639}}^1$

素因数の和:21274655

約数の個数: 40

約数和(自身を含む): 15828332160

約数和(自身を除く): 10722418800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 21274639, 42549278, 63823917, 85098556, 106373195, 127647834, 170197112, 212746390, 255295668, 319119585, 340394224, 425492780, 510591336, 638239170, 850985560, 1021182672, 1276478340, 1701971120, 2552956680, 5105913360]

約数ペア:

[(1, 5105913360), (2, 2552956680), (3, 1701971120), (4, 1276478340), (5, 1021182672), (6, 850985560), (8, 638239170), (10, 510591336), (12, 425492780), (15, 340394224), (16, 319119585), (20, 255295668), (24, 212746390), (30, 170197112), (40, 127647834), (48, 106373195), (60, 85098556), (80, 63823917), (120, 42549278), (240, 21274639)]