27450375

素因数分解:

$3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 46365696

約数和(自身を除く): 18915321

約数列:

[1, 3, 5, 15, 25, 71, 75, 125, 213, 355, 375, 1031, 1065, 1775, 3093, 5155, 5325, 8875, 15465, 25775, 26625, 73201, 77325, 128875, 219603, 366005, 386625, 1098015, 1830025, 5490075, 9150125, 27450375]

約数ペア:

[(1, 27450375), (3, 9150125), (5, 5490075), (15, 1830025), (25, 1098015), (71, 386625), (75, 366005), (125, 219603), (213, 128875), (355, 77325), (375, 73201), (1031, 26625), (1065, 25775), (1775, 15465), (3093, 8875), (5155, 5325)]