13635660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7331}}^1$

素因数の和:7374

約数の個数: 48

約数和(自身を含む): 39416832

約数和(自身を除く): 25781172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 7331, 14662, 21993, 29324, 36655, 43986, 73310, 87972, 109965, 146620, 219930, 227261, 439860, 454522, 681783, 909044, 1136305, 1363566, 2272610, 2727132, 3408915, 4545220, 6817830, 13635660]

約数ペア:

[(1, 13635660), (2, 6817830), (3, 4545220), (4, 3408915), (5, 2727132), (6, 2272610), (10, 1363566), (12, 1136305), (15, 909044), (20, 681783), (30, 454522), (31, 439860), (60, 227261), (62, 219930), (93, 146620), (124, 109965), (155, 87972), (186, 73310), (310, 43986), (372, 36655), (465, 29324), (620, 21993), (930, 14662), (1860, 7331)]