23472390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{953}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 56461536

約数和(自身を除く): 32989146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 821, 953, 1642, 1906, 2463, 2859, 4105, 4765, 4926, 5718, 8210, 9530, 12315, 14295, 24630, 28590, 782413, 1564826, 2347239, 3912065, 4694478, 7824130, 11736195, 23472390]

約数ペア:

[(1, 23472390), (2, 11736195), (3, 7824130), (5, 4694478), (6, 3912065), (10, 2347239), (15, 1564826), (30, 782413), (821, 28590), (953, 24630), (1642, 14295), (1906, 12315), (2463, 9530), (2859, 8210), (4105, 5718), (4765, 4926)]