13784460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7411}}^1$

素因数の和:7454

約数の個数: 48

約数和(自身を含む): 39846912

約数和(自身を除く): 26062452

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, 7411, 14822, 22233, 29644, 37055, 44466, 74110, 88932, 111165, 148220, 222330, 229741, 444660, 459482, 689223, 918964, 1148705, 1378446, 2297410, 2756892, 3446115, 4594820, 6892230, 13784460]

約数ペア:

[(1, 13784460), (2, 6892230), (3, 4594820), (4, 3446115), (5, 2756892), (6, 2297410), (10, 1378446), (12, 1148705), (15, 918964), (20, 689223), (30, 459482), (31, 444660), (60, 229741), (62, 222330), (93, 148220), (124, 111165), (155, 88932), (186, 74110), (310, 44466), (372, 37055), (465, 29644), (620, 22233), (930, 14822), (1860, 7411)]