101110840

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 238268160

約数和(自身を除く): 137157320

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 73, 124, 146, 155, 248, 292, 310, 365, 584, 620, 730, 1117, 1240, 1460, 2234, 2263, 2920, 4468, 4526, 5585, 8936, 9052, 11170, 11315, 18104, 22340, 22630, 34627, 44680, 45260, 69254, 81541, 90520, 138508, 163082, 173135, 277016, 326164, 346270, 407705, 652328, 692540, 815410, 1385080, 1630820, 2527771, 3261640, 5055542, 10111084, 12638855, 20222168, 25277710, 50555420, 101110840]

約数ペア:

[(1, 101110840), (2, 50555420), (4, 25277710), (5, 20222168), (8, 12638855), (10, 10111084), (20, 5055542), (31, 3261640), (40, 2527771), (62, 1630820), (73, 1385080), (124, 815410), (146, 692540), (155, 652328), (248, 407705), (292, 346270), (310, 326164), (365, 277016), (584, 173135), (620, 163082), (730, 138508), (1117, 90520), (1240, 81541), (1460, 69254), (2234, 45260), (2263, 44680), (2920, 34627), (4468, 22630), (4526, 22340), (5585, 18104), (8936, 11315), (9052, 11170)]