15528065325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{15601}}^1$

素因数の和:16214

約数の個数: 48

約数和(自身を含む): 26837437056

約数和(自身を除く): 11309371731

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 577, 1725, 1731, 2885, 8655, 13271, 14425, 15601, 39813, 43275, 46803, 66355, 78005, 199065, 234015, 331775, 358823, 390025, 995325, 1076469, 1170075, 1794115, 5382345, 8970575, 9001777, 26911725, 27005331, 45008885, 135026655, 207040871, 225044425, 621122613, 675133275, 1035204355, 3105613065, 5176021775, 15528065325]

約数ペア:

[(1, 15528065325), (3, 5176021775), (5, 3105613065), (15, 1035204355), (23, 675133275), (25, 621122613), (69, 225044425), (75, 207040871), (115, 135026655), (345, 45008885), (575, 27005331), (577, 26911725), (1725, 9001777), (1731, 8970575), (2885, 5382345), (8655, 1794115), (13271, 1170075), (14425, 1076469), (15601, 995325), (39813, 390025), (43275, 358823), (46803, 331775), (66355, 234015), (78005, 199065)]