1151625

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 1991808

約数和(自身を除く): 840183

約数列:

[1, 3, 5, 15, 25, 37, 75, 83, 111, 125, 185, 249, 375, 415, 555, 925, 1245, 2075, 2775, 3071, 4625, 6225, 9213, 10375, 13875, 15355, 31125, 46065, 76775, 230325, 383875, 1151625]

約数ペア:

[(1, 1151625), (3, 383875), (5, 230325), (15, 76775), (25, 46065), (37, 31125), (75, 15355), (83, 13875), (111, 10375), (125, 9213), (185, 6225), (249, 4625), (375, 3071), (415, 2775), (555, 2075), (925, 1245)]