72632925

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1117}}^1$

素因数の和:1167

約数の個数: 54

約数和(自身を含む): 138320078

約数和(自身を除く): 65687153

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 289, 425, 765, 867, 1117, 1275, 1445, 2601, 3351, 3825, 4335, 5585, 7225, 10053, 13005, 16755, 18989, 21675, 27925, 50265, 56967, 65025, 83775, 94945, 170901, 251325, 284835, 322813, 474725, 854505, 968439, 1424175, 1614065, 2905317, 4272525, 4842195, 8070325, 14526585, 24210975, 72632925]

約数ペア:

[(1, 72632925), (3, 24210975), (5, 14526585), (9, 8070325), (15, 4842195), (17, 4272525), (25, 2905317), (45, 1614065), (51, 1424175), (75, 968439), (85, 854505), (153, 474725), (225, 322813), (255, 284835), (289, 251325), (425, 170901), (765, 94945), (867, 83775), (1117, 65025), (1275, 56967), (1445, 50265), (2601, 27925), (3351, 21675), (3825, 18989), (4335, 16755), (5585, 13005), (7225, 10053)]