792577620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{142039}}^1$

素因数の和:142085

約数の個数: 72

約数和(自身を含む): 2481722880

約数和(自身を除く): 1689145260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 142039, 284078, 426117, 568156, 710195, 852234, 1278351, 1420390, 1704468, 2130585, 2556702, 2840780, 4261170, 4403209, 5113404, 6391755, 8522340, 8806418, 12783510, 13209627, 17612836, 22016045, 25567020, 26419254, 39628881, 44032090, 52838508, 66048135, 79257762, 88064180, 132096270, 158515524, 198144405, 264192540, 396288810, 792577620]

約数ペア:

[(1, 792577620), (2, 396288810), (3, 264192540), (4, 198144405), (5, 158515524), (6, 132096270), (9, 88064180), (10, 79257762), (12, 66048135), (15, 52838508), (18, 44032090), (20, 39628881), (30, 26419254), (31, 25567020), (36, 22016045), (45, 17612836), (60, 13209627), (62, 12783510), (90, 8806418), (93, 8522340), (124, 6391755), (155, 5113404), (180, 4403209), (186, 4261170), (279, 2840780), (310, 2556702), (372, 2130585), (465, 1704468), (558, 1420390), (620, 1278351), (930, 852234), (1116, 710195), (1395, 568156), (1860, 426117), (2790, 284078), (5580, 142039)]