3052725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 5666304

約数和(自身を除く): 2613579

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 101, 155, 195, 303, 325, 403, 465, 505, 775, 975, 1209, 1313, 1515, 2015, 2325, 2525, 3131, 3939, 6045, 6565, 7575, 9393, 10075, 15655, 19695, 30225, 32825, 40703, 46965, 78275, 98475, 122109, 203515, 234825, 610545, 1017575, 3052725]

約数ペア:

[(1, 3052725), (3, 1017575), (5, 610545), (13, 234825), (15, 203515), (25, 122109), (31, 98475), (39, 78275), (65, 46965), (75, 40703), (93, 32825), (101, 30225), (155, 19695), (195, 15655), (303, 10075), (325, 9393), (403, 7575), (465, 6565), (505, 6045), (775, 3939), (975, 3131), (1209, 2525), (1313, 2325), (1515, 2015)]