30996225

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10597}}^1$

素因数の和:10626

約数の個数: 36

約数和(自身を含む): 59793916

約数和(自身を除く): 28797691

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 10597, 31791, 52985, 95373, 137761, 158955, 264925, 413283, 476865, 688805, 794775, 1239849, 2066415, 2384325, 3444025, 6199245, 10332075, 30996225]

約数ペア:

[(1, 30996225), (3, 10332075), (5, 6199245), (9, 3444025), (13, 2384325), (15, 2066415), (25, 1239849), (39, 794775), (45, 688805), (65, 476865), (75, 413283), (117, 264925), (195, 158955), (225, 137761), (325, 95373), (585, 52985), (975, 31791), (2925, 10597)]