131735460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53551}}^1$

素因数の和:53604

約数の個数: 48

約数和(自身を含む): 377862912

約数和(自身を除く): 246127452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 53551, 107102, 160653, 214204, 267755, 321306, 535510, 642612, 803265, 1071020, 1606530, 2195591, 3213060, 4391182, 6586773, 8782364, 10977955, 13173546, 21955910, 26347092, 32933865, 43911820, 65867730, 131735460]

約数ペア:

[(1, 131735460), (2, 65867730), (3, 43911820), (4, 32933865), (5, 26347092), (6, 21955910), (10, 13173546), (12, 10977955), (15, 8782364), (20, 6586773), (30, 4391182), (41, 3213060), (60, 2195591), (82, 1606530), (123, 1071020), (164, 803265), (205, 642612), (246, 535510), (410, 321306), (492, 267755), (615, 214204), (820, 160653), (1230, 107102), (2460, 53551)]