40248870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{2383}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 96809472

約数和(自身を除く): 56560602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 1126, 1689, 2383, 2815, 3378, 4766, 5630, 7149, 8445, 11915, 14298, 16890, 23830, 35745, 71490, 1341629, 2683258, 4024887, 6708145, 8049774, 13416290, 20124435, 40248870]

約数ペア:

[(1, 40248870), (2, 20124435), (3, 13416290), (5, 8049774), (6, 6708145), (10, 4024887), (15, 2683258), (30, 1341629), (563, 71490), (1126, 35745), (1689, 23830), (2383, 16890), (2815, 14298), (3378, 11915), (4766, 8445), (5630, 7149)]