53299320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{821}}^1$

素因数の和:1376

約数の個数: 64

約数和(自身を含む): 160388640

約数和(自身を除く): 107089320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 541, 821, 1082, 1623, 1642, 2164, 2463, 2705, 3246, 3284, 4105, 4328, 4926, 5410, 6492, 6568, 8115, 8210, 9852, 10820, 12315, 12984, 16230, 16420, 19704, 21640, 24630, 32460, 32840, 49260, 64920, 98520, 444161, 888322, 1332483, 1776644, 2220805, 2664966, 3553288, 4441610, 5329932, 6662415, 8883220, 10659864, 13324830, 17766440, 26649660, 53299320]

約数ペア:

[(1, 53299320), (2, 26649660), (3, 17766440), (4, 13324830), (5, 10659864), (6, 8883220), (8, 6662415), (10, 5329932), (12, 4441610), (15, 3553288), (20, 2664966), (24, 2220805), (30, 1776644), (40, 1332483), (60, 888322), (120, 444161), (541, 98520), (821, 64920), (1082, 49260), (1623, 32840), (1642, 32460), (2164, 24630), (2463, 21640), (2705, 19704), (3246, 16420), (3284, 16230), (4105, 12984), (4328, 12315), (4926, 10820), (5410, 9852), (6492, 8210), (6568, 8115)]