130603560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2081}}^1$

素因数の和:2618

約数の個数: 64

約数和(自身を含む): 392748480

約数和(自身を除く): 262144920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 523, 1046, 1569, 2081, 2092, 2615, 3138, 4162, 4184, 5230, 6243, 6276, 7845, 8324, 10405, 10460, 12486, 12552, 15690, 16648, 20810, 20920, 24972, 31215, 31380, 41620, 49944, 62430, 62760, 83240, 124860, 249720, 1088363, 2176726, 3265089, 4353452, 5441815, 6530178, 8706904, 10883630, 13060356, 16325445, 21767260, 26120712, 32650890, 43534520, 65301780, 130603560]

約数ペア:

[(1, 130603560), (2, 65301780), (3, 43534520), (4, 32650890), (5, 26120712), (6, 21767260), (8, 16325445), (10, 13060356), (12, 10883630), (15, 8706904), (20, 6530178), (24, 5441815), (30, 4353452), (40, 3265089), (60, 2176726), (120, 1088363), (523, 249720), (1046, 124860), (1569, 83240), (2081, 62760), (2092, 62430), (2615, 49944), (3138, 41620), (4162, 31380), (4184, 31215), (5230, 24972), (6243, 20920), (6276, 20810), (7845, 16648), (8324, 15690), (10405, 12552), (10460, 12486)]