68083875

素因数分解:

$3^3\times 5^3\times {\mathrm{20173}}^1$

素因数の和:20197

約数の個数: 32

約数和(自身を含む): 125885760

約数和(自身を除く): 57801885

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 20173, 60519, 100865, 181557, 302595, 504325, 544671, 907785, 1512975, 2521625, 2723355, 4538925, 7564875, 13616775, 22694625, 68083875]

約数ペア:

[(1, 68083875), (3, 22694625), (5, 13616775), (9, 7564875), (15, 4538925), (25, 2723355), (27, 2521625), (45, 1512975), (75, 907785), (125, 544671), (135, 504325), (225, 302595), (375, 181557), (675, 100865), (1125, 60519), (3375, 20173)]