16431210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2311}}^1$

素因数の和:2403

約数の個数: 48

約数和(自身を含む): 43280640

約数和(自身を除く): 26849430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2311, 2370, 3555, 4622, 6933, 7110, 11555, 13866, 20799, 23110, 34665, 41598, 69330, 103995, 182569, 207990, 365138, 547707, 912845, 1095414, 1643121, 1825690, 2738535, 3286242, 5477070, 8215605, 16431210]

約数ペア:

[(1, 16431210), (2, 8215605), (3, 5477070), (5, 3286242), (6, 2738535), (9, 1825690), (10, 1643121), (15, 1095414), (18, 912845), (30, 547707), (45, 365138), (79, 207990), (90, 182569), (158, 103995), (237, 69330), (395, 41598), (474, 34665), (711, 23110), (790, 20799), (1185, 13866), (1422, 11555), (2311, 7110), (2370, 6933), (3555, 4622)]