5473125

素因数分解:

$3^2\times 5^4\times 7^1\times {\mathrm{139}}^1$

素因数の和:172

約数の個数: 60

約数和(自身を含む): 11371360

約数和(自身を除く): 5898235

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 139, 175, 225, 315, 375, 417, 525, 625, 695, 875, 973, 1125, 1251, 1575, 1875, 2085, 2625, 2919, 3475, 4375, 4865, 5625, 6255, 7875, 8757, 10425, 13125, 14595, 17375, 24325, 31275, 39375, 43785, 52125, 72975, 86875, 121625, 156375, 218925, 260625, 364875, 608125, 781875, 1094625, 1824375, 5473125]

約数ペア:

[(1, 5473125), (3, 1824375), (5, 1094625), (7, 781875), (9, 608125), (15, 364875), (21, 260625), (25, 218925), (35, 156375), (45, 121625), (63, 86875), (75, 72975), (105, 52125), (125, 43785), (139, 39375), (175, 31275), (225, 24325), (315, 17375), (375, 14595), (417, 13125), (525, 10425), (625, 8757), (695, 7875), (875, 6255), (973, 5625), (1125, 4865), (1251, 4375), (1575, 3475), (1875, 2919), (2085, 2625)]