105994900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 252858816

約数和(自身を除く): 146863916

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 167, 220, 275, 334, 550, 577, 668, 835, 1100, 1154, 1670, 1837, 2308, 2885, 3340, 3674, 4175, 5770, 6347, 7348, 8350, 9185, 11540, 12694, 14425, 16700, 18370, 25388, 28850, 31735, 36740, 45925, 57700, 63470, 91850, 96359, 126940, 158675, 183700, 192718, 317350, 385436, 481795, 634700, 963590, 1059949, 1927180, 2119898, 2408975, 4239796, 4817950, 5299745, 9635900, 10599490, 21198980, 26498725, 52997450, 105994900]

約数ペア:

[(1, 105994900), (2, 52997450), (4, 26498725), (5, 21198980), (10, 10599490), (11, 9635900), (20, 5299745), (22, 4817950), (25, 4239796), (44, 2408975), (50, 2119898), (55, 1927180), (100, 1059949), (110, 963590), (167, 634700), (220, 481795), (275, 385436), (334, 317350), (550, 192718), (577, 183700), (668, 158675), (835, 126940), (1100, 96359), (1154, 91850), (1670, 63470), (1837, 57700), (2308, 45925), (2885, 36740), (3340, 31735), (3674, 28850), (4175, 25388), (5770, 18370), (6347, 16700), (7348, 14425), (8350, 12694), (9185, 11540)]