85810530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3607}}^1$

素因数の和:3691

約数の個数: 64

約数和(自身を含む): 225485568

約数和(自身を除く): 139675038

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2379, 3607, 3965, 4758, 7214, 7930, 10821, 11895, 18035, 21642, 23790, 36070, 46891, 54105, 93782, 108210, 140673, 220027, 234455, 281346, 440054, 468910, 660081, 703365, 1100135, 1320162, 1406730, 2200270, 2860351, 3300405, 5720702, 6600810, 8581053, 14301755, 17162106, 28603510, 42905265, 85810530]

約数ペア:

[(1, 85810530), (2, 42905265), (3, 28603510), (5, 17162106), (6, 14301755), (10, 8581053), (13, 6600810), (15, 5720702), (26, 3300405), (30, 2860351), (39, 2200270), (61, 1406730), (65, 1320162), (78, 1100135), (122, 703365), (130, 660081), (183, 468910), (195, 440054), (305, 281346), (366, 234455), (390, 220027), (610, 140673), (793, 108210), (915, 93782), (1586, 54105), (1830, 46891), (2379, 36070), (3607, 23790), (3965, 21642), (4758, 18035), (7214, 11895), (7930, 10821)]