13687110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 36840960

約数和(自身を除く): 23153850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 163, 270, 311, 326, 489, 622, 815, 933, 978, 1467, 1555, 1630, 1866, 2445, 2799, 2934, 3110, 4401, 4665, 4890, 5598, 7335, 8397, 8802, 9330, 13995, 14670, 16794, 22005, 27990, 41985, 44010, 50693, 83970, 101386, 152079, 253465, 304158, 456237, 506930, 760395, 912474, 1368711, 1520790, 2281185, 2737422, 4562370, 6843555, 13687110]

約数ペア:

[(1, 13687110), (2, 6843555), (3, 4562370), (5, 2737422), (6, 2281185), (9, 1520790), (10, 1368711), (15, 912474), (18, 760395), (27, 506930), (30, 456237), (45, 304158), (54, 253465), (90, 152079), (135, 101386), (163, 83970), (270, 50693), (311, 44010), (326, 41985), (489, 27990), (622, 22005), (815, 16794), (933, 14670), (978, 13995), (1467, 9330), (1555, 8802), (1630, 8397), (1866, 7335), (2445, 5598), (2799, 4890), (2934, 4665), (3110, 4401)]