7138423230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{359981}}^1$

素因数の和:360652

約数の個数: 32

約数和(自身を含む): 17158182048

約数和(自身を除く): 10019758818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 661, 1322, 1983, 3305, 3966, 6610, 9915, 19830, 359981, 719962, 1079943, 1799905, 2159886, 3599810, 5399715, 10799430, 237947441, 475894882, 713842323, 1189737205, 1427684646, 2379474410, 3569211615, 7138423230]

約数ペア:

[(1, 7138423230), (2, 3569211615), (3, 2379474410), (5, 1427684646), (6, 1189737205), (10, 713842323), (15, 475894882), (30, 237947441), (661, 10799430), (1322, 5399715), (1983, 3599810), (3305, 2159886), (3966, 1799905), (6610, 1079943), (9915, 719962), (19830, 359981)]