93737475

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 183703520

約数和(自身を除く): 89966045

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 73, 75, 117, 195, 219, 225, 325, 365, 439, 585, 657, 949, 975, 1095, 1317, 1825, 2195, 2847, 2925, 3285, 3951, 4745, 5475, 5707, 6585, 8541, 10975, 14235, 16425, 17121, 19755, 23725, 28535, 32047, 32925, 42705, 51363, 71175, 85605, 96141, 98775, 142675, 160235, 213525, 256815, 288423, 416611, 428025, 480705, 801175, 1249833, 1284075, 1442115, 2083055, 2403525, 3749499, 6249165, 7210575, 10415275, 18747495, 31245825, 93737475]

約数ペア:

[(1, 93737475), (3, 31245825), (5, 18747495), (9, 10415275), (13, 7210575), (15, 6249165), (25, 3749499), (39, 2403525), (45, 2083055), (65, 1442115), (73, 1284075), (75, 1249833), (117, 801175), (195, 480705), (219, 428025), (225, 416611), (325, 288423), (365, 256815), (439, 213525), (585, 160235), (657, 142675), (949, 98775), (975, 96141), (1095, 85605), (1317, 71175), (1825, 51363), (2195, 42705), (2847, 32925), (2925, 32047), (3285, 28535), (3951, 23725), (4745, 19755), (5475, 17121), (5707, 16425), (6585, 14235), (8541, 10975)]