123752430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1231}}^1$

素因数の和:2361

約数の個数: 48

約数和(自身を含む): 322305984

約数和(自身を除く): 198553554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1117, 1231, 2234, 2462, 3351, 3693, 5585, 6155, 6702, 7386, 10053, 11079, 11170, 12310, 16755, 18465, 20106, 22158, 33510, 36930, 50265, 55395, 100530, 110790, 1375027, 2750054, 4125081, 6875135, 8250162, 12375243, 13750270, 20625405, 24750486, 41250810, 61876215, 123752430]

約数ペア:

[(1, 123752430), (2, 61876215), (3, 41250810), (5, 24750486), (6, 20625405), (9, 13750270), (10, 12375243), (15, 8250162), (18, 6875135), (30, 4125081), (45, 2750054), (90, 1375027), (1117, 110790), (1231, 100530), (2234, 55395), (2462, 50265), (3351, 36930), (3693, 33510), (5585, 22158), (6155, 20106), (6702, 18465), (7386, 16755), (10053, 12310), (11079, 11170)]