10211625

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 19103760

約数和(自身を除く): 8892135

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 125, 145, 225, 261, 313, 375, 435, 725, 939, 1125, 1305, 1565, 2175, 2817, 3625, 4695, 6525, 7825, 9077, 10875, 14085, 23475, 27231, 32625, 39125, 45385, 70425, 81693, 117375, 136155, 226925, 352125, 408465, 680775, 1134625, 2042325, 3403875, 10211625]

約数ペア:

[(1, 10211625), (3, 3403875), (5, 2042325), (9, 1134625), (15, 680775), (25, 408465), (29, 352125), (45, 226925), (75, 136155), (87, 117375), (125, 81693), (145, 70425), (225, 45385), (261, 39125), (313, 32625), (375, 27231), (435, 23475), (725, 14085), (939, 10875), (1125, 9077), (1305, 7825), (1565, 6525), (2175, 4695), (2817, 3625)]