31103430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2707}}^1$

素因数の和:3100

約数の個数: 32

約数和(自身を含む): 74870784

約数和(自身を除く): 43767354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 383, 766, 1149, 1915, 2298, 2707, 3830, 5414, 5745, 8121, 11490, 13535, 16242, 27070, 40605, 81210, 1036781, 2073562, 3110343, 5183905, 6220686, 10367810, 15551715, 31103430]

約数ペア:

[(1, 31103430), (2, 15551715), (3, 10367810), (5, 6220686), (6, 5183905), (10, 3110343), (15, 2073562), (30, 1036781), (383, 81210), (766, 40605), (1149, 27070), (1915, 16242), (2298, 13535), (2707, 11490), (3830, 8121), (5414, 5745)]