318025320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2650211}}^1$

素因数の和:2650225

約数の個数: 32

約数和(自身を含む): 954076320

約数和(自身を除く): 636051000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2650211, 5300422, 7950633, 10600844, 13251055, 15901266, 21201688, 26502110, 31802532, 39753165, 53004220, 63605064, 79506330, 106008440, 159012660, 318025320]

約数ペア:

[(1, 318025320), (2, 159012660), (3, 106008440), (4, 79506330), (5, 63605064), (6, 53004220), (8, 39753165), (10, 31802532), (12, 26502110), (15, 21201688), (20, 15901266), (24, 13251055), (30, 10600844), (40, 7950633), (60, 5300422), (120, 2650211)]