15734430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2213}}^1$

素因数の和:2305

約数の個数: 48

約数和(自身を含む): 41446080

約数和(自身を除く): 25711650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2213, 2370, 3555, 4426, 6639, 7110, 11065, 13278, 19917, 22130, 33195, 39834, 66390, 99585, 174827, 199170, 349654, 524481, 874135, 1048962, 1573443, 1748270, 2622405, 3146886, 5244810, 7867215, 15734430]

約数ペア:

[(1, 15734430), (2, 7867215), (3, 5244810), (5, 3146886), (6, 2622405), (9, 1748270), (10, 1573443), (15, 1048962), (18, 874135), (30, 524481), (45, 349654), (79, 199170), (90, 174827), (158, 99585), (237, 66390), (395, 39834), (474, 33195), (711, 22130), (790, 19917), (1185, 13278), (1422, 11065), (2213, 7110), (2370, 6639), (3555, 4426)]