3839290680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{61409}}^1$

素因数の和:61944

約数の個数: 64

約数和(自身を含む): 11540167200

約数和(自身を除く): 7700876520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 521, 1042, 1563, 2084, 2605, 3126, 4168, 5210, 6252, 7815, 10420, 12504, 15630, 20840, 31260, 61409, 62520, 122818, 184227, 245636, 307045, 368454, 491272, 614090, 736908, 921135, 1228180, 1473816, 1842270, 2456360, 3684540, 7369080, 31994089, 63988178, 95982267, 127976356, 159970445, 191964534, 255952712, 319940890, 383929068, 479911335, 639881780, 767858136, 959822670, 1279763560, 1919645340, 3839290680]

約数ペア:

[(1, 3839290680), (2, 1919645340), (3, 1279763560), (4, 959822670), (5, 767858136), (6, 639881780), (8, 479911335), (10, 383929068), (12, 319940890), (15, 255952712), (20, 191964534), (24, 159970445), (30, 127976356), (40, 95982267), (60, 63988178), (120, 31994089), (521, 7369080), (1042, 3684540), (1563, 2456360), (2084, 1842270), (2605, 1473816), (3126, 1228180), (4168, 921135), (5210, 736908), (6252, 614090), (7815, 491272), (10420, 368454), (12504, 307045), (15630, 245636), (20840, 184227), (31260, 122818), (61409, 62520)]