23313260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 52012800

約数和(自身を除く): 28699540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 859, 1180, 1357, 1718, 2714, 3436, 4295, 5428, 6785, 8590, 13570, 17180, 19757, 27140, 39514, 50681, 79028, 98785, 101362, 197570, 202724, 253405, 395140, 506810, 1013620, 1165663, 2331326, 4662652, 5828315, 11656630, 23313260]

約数ペア:

[(1, 23313260), (2, 11656630), (4, 5828315), (5, 4662652), (10, 2331326), (20, 1165663), (23, 1013620), (46, 506810), (59, 395140), (92, 253405), (115, 202724), (118, 197570), (230, 101362), (236, 98785), (295, 79028), (460, 50681), (590, 39514), (859, 27140), (1180, 19757), (1357, 17180), (1718, 13570), (2714, 8590), (3436, 6785), (4295, 5428)]