70211940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{31627}}^1$

素因数の和:31676

約数の個数: 48

約数和(自身を含む): 201913152

約数和(自身を除く): 131701212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 31627, 63254, 94881, 126508, 158135, 189762, 316270, 379524, 474405, 632540, 948810, 1170199, 1897620, 2340398, 3510597, 4680796, 5850995, 7021194, 11701990, 14042388, 17552985, 23403980, 35105970, 70211940]

約数ペア:

[(1, 70211940), (2, 35105970), (3, 23403980), (4, 17552985), (5, 14042388), (6, 11701990), (10, 7021194), (12, 5850995), (15, 4680796), (20, 3510597), (30, 2340398), (37, 1897620), (60, 1170199), (74, 948810), (111, 632540), (148, 474405), (185, 379524), (222, 316270), (370, 189762), (444, 158135), (555, 126508), (740, 94881), (1110, 63254), (2220, 31627)]