78607260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{48523}}^1$

素因数の和:48544

約数の個数: 60

約数和(自身を含む): 246598968

約数和(自身を除く): 167991708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 48523, 97046, 145569, 194092, 242615, 291138, 436707, 485230, 582276, 727845, 873414, 970460, 1310121, 1455690, 1746828, 2183535, 2620242, 2911380, 3930363, 4367070, 5240484, 6550605, 7860726, 8734140, 13101210, 15721452, 19651815, 26202420, 39303630, 78607260]

約数ペア:

[(1, 78607260), (2, 39303630), (3, 26202420), (4, 19651815), (5, 15721452), (6, 13101210), (9, 8734140), (10, 7860726), (12, 6550605), (15, 5240484), (18, 4367070), (20, 3930363), (27, 2911380), (30, 2620242), (36, 2183535), (45, 1746828), (54, 1455690), (60, 1310121), (81, 970460), (90, 873414), (108, 727845), (135, 582276), (162, 485230), (180, 436707), (270, 291138), (324, 242615), (405, 194092), (540, 145569), (810, 97046), (1620, 48523)]