42437490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1723}}^1$

素因数の和:2554

約数の個数: 32

約数和(自身を含む): 102033216

約数和(自身を除く): 59595726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 821, 1642, 1723, 2463, 3446, 4105, 4926, 5169, 8210, 8615, 10338, 12315, 17230, 24630, 25845, 51690, 1414583, 2829166, 4243749, 7072915, 8487498, 14145830, 21218745, 42437490]

約数ペア:

[(1, 42437490), (2, 21218745), (3, 14145830), (5, 8487498), (6, 7072915), (10, 4243749), (15, 2829166), (30, 1414583), (821, 51690), (1642, 25845), (1723, 24630), (2463, 17230), (3446, 12315), (4105, 10338), (4926, 8615), (5169, 8210)]