19114080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{39821}}^1$

素因数の和:39839

約数の個数: 48

約数和(自身を含む): 60210864

約数和(自身を除く): 41096784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 39821, 79642, 119463, 159284, 199105, 238926, 318568, 398210, 477852, 597315, 637136, 796420, 955704, 1194630, 1274272, 1592840, 1911408, 2389260, 3185680, 3822816, 4778520, 6371360, 9557040, 19114080]

約数ペア:

[(1, 19114080), (2, 9557040), (3, 6371360), (4, 4778520), (5, 3822816), (6, 3185680), (8, 2389260), (10, 1911408), (12, 1592840), (15, 1274272), (16, 1194630), (20, 955704), (24, 796420), (30, 637136), (32, 597315), (40, 477852), (48, 398210), (60, 318568), (80, 238926), (96, 199105), (120, 159284), (160, 119463), (240, 79642), (480, 39821)]