3836040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2459}}^1$

素因数の和:2486

約数の個数: 64

約数和(自身を含む): 12398400

約数和(自身を除く): 8562360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2459, 4918, 7377, 9836, 12295, 14754, 19672, 24590, 29508, 31967, 36885, 49180, 59016, 63934, 73770, 95901, 98360, 127868, 147540, 159835, 191802, 255736, 295080, 319670, 383604, 479505, 639340, 767208, 959010, 1278680, 1918020, 3836040]

約数ペア:

[(1, 3836040), (2, 1918020), (3, 1278680), (4, 959010), (5, 767208), (6, 639340), (8, 479505), (10, 383604), (12, 319670), (13, 295080), (15, 255736), (20, 191802), (24, 159835), (26, 147540), (30, 127868), (39, 98360), (40, 95901), (52, 73770), (60, 63934), (65, 59016), (78, 49180), (104, 36885), (120, 31967), (130, 29508), (156, 24590), (195, 19672), (260, 14754), (312, 12295), (390, 9836), (520, 7377), (780, 4918), (1560, 2459)]