193322760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{15641}}^1$

素因数の和:15758

約数の個数: 64

約数和(自身を含む): 585636480

約数和(自身を除く): 392313720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 15641, 31282, 46923, 62564, 78205, 93846, 125128, 156410, 187692, 234615, 312820, 375384, 469230, 625640, 938460, 1611023, 1876920, 3222046, 4833069, 6444092, 8055115, 9666138, 12888184, 16110230, 19332276, 24165345, 32220460, 38664552, 48330690, 64440920, 96661380, 193322760]

約数ペア:

[(1, 193322760), (2, 96661380), (3, 64440920), (4, 48330690), (5, 38664552), (6, 32220460), (8, 24165345), (10, 19332276), (12, 16110230), (15, 12888184), (20, 9666138), (24, 8055115), (30, 6444092), (40, 4833069), (60, 3222046), (103, 1876920), (120, 1611023), (206, 938460), (309, 625640), (412, 469230), (515, 375384), (618, 312820), (824, 234615), (1030, 187692), (1236, 156410), (1545, 125128), (2060, 93846), (2472, 78205), (3090, 62564), (4120, 46923), (6180, 31282), (12360, 15641)]