185873220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79433}}^1$

素因数の和:79461

約数の個数: 72

約数和(自身を含む): 607193496

約数和(自身を除く): 421320276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 79433, 158866, 238299, 317732, 397165, 476598, 714897, 794330, 953196, 1032629, 1191495, 1429794, 1588660, 2065258, 2382990, 2859588, 3097887, 3574485, 4130516, 4765980, 5163145, 6195774, 7148970, 9293661, 10326290, 12391548, 14297940, 15489435, 18587322, 20652580, 30978870, 37174644, 46468305, 61957740, 92936610, 185873220]

約数ペア:

[(1, 185873220), (2, 92936610), (3, 61957740), (4, 46468305), (5, 37174644), (6, 30978870), (9, 20652580), (10, 18587322), (12, 15489435), (13, 14297940), (15, 12391548), (18, 10326290), (20, 9293661), (26, 7148970), (30, 6195774), (36, 5163145), (39, 4765980), (45, 4130516), (52, 3574485), (60, 3097887), (65, 2859588), (78, 2382990), (90, 2065258), (117, 1588660), (130, 1429794), (156, 1191495), (180, 1032629), (195, 953196), (234, 794330), (260, 714897), (390, 476598), (468, 397165), (585, 317732), (780, 238299), (1170, 158866), (2340, 79433)]