30094025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 43330560

約数和(自身を除く): 13236535

約数列:

[1, 5, 13, 25, 29, 31, 65, 103, 145, 155, 325, 377, 403, 515, 725, 775, 899, 1339, 1885, 2015, 2575, 2987, 3193, 4495, 6695, 9425, 10075, 11687, 14935, 15965, 22475, 33475, 38831, 41509, 58435, 74675, 79825, 92597, 194155, 207545, 292175, 462985, 970775, 1037725, 1203761, 2314925, 6018805, 30094025]

約数ペア:

[(1, 30094025), (5, 6018805), (13, 2314925), (25, 1203761), (29, 1037725), (31, 970775), (65, 462985), (103, 292175), (145, 207545), (155, 194155), (325, 92597), (377, 79825), (403, 74675), (515, 58435), (725, 41509), (775, 38831), (899, 33475), (1339, 22475), (1885, 15965), (2015, 14935), (2575, 11687), (2987, 10075), (3193, 9425), (4495, 6695)]