103680525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2542

約数の個数: 48

約数和(自身を含む): 188974016

約数和(自身を除く): 85293491

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 195, 215, 325, 559, 645, 975, 1075, 1677, 2473, 2795, 3225, 7419, 8385, 12365, 13975, 32149, 37095, 41925, 61825, 96447, 106339, 160745, 185475, 319017, 482235, 531695, 803725, 1382407, 1595085, 2411175, 2658475, 4147221, 6912035, 7975425, 20736105, 34560175, 103680525]

約数ペア:

[(1, 103680525), (3, 34560175), (5, 20736105), (13, 7975425), (15, 6912035), (25, 4147221), (39, 2658475), (43, 2411175), (65, 1595085), (75, 1382407), (129, 803725), (195, 531695), (215, 482235), (325, 319017), (559, 185475), (645, 160745), (975, 106339), (1075, 96447), (1677, 61825), (2473, 41925), (2795, 37095), (3225, 32149), (7419, 13975), (8385, 12365)]