295425

素因数分解:

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

素因数の和:130

約数の個数: 36

約数和(自身を含む): 575484

約数和(自身を除く): 280059

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 101, 117, 195, 225, 303, 325, 505, 585, 909, 975, 1313, 1515, 2525, 2925, 3939, 4545, 6565, 7575, 11817, 19695, 22725, 32825, 59085, 98475, 295425]

約数ペア:

[(1, 295425), (3, 98475), (5, 59085), (9, 32825), (13, 22725), (15, 19695), (25, 11817), (39, 7575), (45, 6565), (65, 4545), (75, 3939), (101, 2925), (117, 2525), (195, 1515), (225, 1313), (303, 975), (325, 909), (505, 585)]