24474990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 37733010

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 79, 115, 138, 158, 230, 237, 345, 395, 449, 474, 690, 790, 898, 1185, 1347, 1817, 2245, 2370, 2694, 3634, 4490, 5451, 6735, 9085, 10327, 10902, 13470, 18170, 20654, 27255, 30981, 35471, 51635, 54510, 61962, 70942, 103270, 106413, 154905, 177355, 212826, 309810, 354710, 532065, 815833, 1064130, 1631666, 2447499, 4079165, 4894998, 8158330, 12237495, 24474990]

約数ペア:

[(1, 24474990), (2, 12237495), (3, 8158330), (5, 4894998), (6, 4079165), (10, 2447499), (15, 1631666), (23, 1064130), (30, 815833), (46, 532065), (69, 354710), (79, 309810), (115, 212826), (138, 177355), (158, 154905), (230, 106413), (237, 103270), (345, 70942), (395, 61962), (449, 54510), (474, 51635), (690, 35471), (790, 30981), (898, 27255), (1185, 20654), (1347, 18170), (1817, 13470), (2245, 10902), (2370, 10327), (2694, 9085), (3634, 6735), (4490, 5451)]