126613275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1$

素因数の和:2596

約数の個数: 48

約数和(自身を含む): 226056960

約数和(自身を除く): 99443685

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 115, 145, 345, 435, 575, 667, 725, 1725, 2001, 2175, 2531, 3335, 7593, 10005, 12655, 16675, 37965, 50025, 58213, 63275, 73399, 174639, 189825, 220197, 291065, 366995, 873195, 1100985, 1455325, 1688177, 1834975, 4365975, 5064531, 5504925, 8440885, 25322655, 42204425, 126613275]

約数ペア:

[(1, 126613275), (3, 42204425), (5, 25322655), (15, 8440885), (23, 5504925), (25, 5064531), (29, 4365975), (69, 1834975), (75, 1688177), (87, 1455325), (115, 1100985), (145, 873195), (345, 366995), (435, 291065), (575, 220197), (667, 189825), (725, 174639), (1725, 73399), (2001, 63275), (2175, 58213), (2531, 50025), (3335, 37965), (7593, 16675), (10005, 12655)]