122990760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{341641}}^1$

素因数の和:341658

約数の個数: 48

約数和(自身を含む): 399721140

約数和(自身を除く): 276730380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 341641, 683282, 1024923, 1366564, 1708205, 2049846, 2733128, 3074769, 3416410, 4099692, 5124615, 6149538, 6832820, 8199384, 10249230, 12299076, 13665640, 15373845, 20498460, 24598152, 30747690, 40996920, 61495380, 122990760]

約数ペア:

[(1, 122990760), (2, 61495380), (3, 40996920), (4, 30747690), (5, 24598152), (6, 20498460), (8, 15373845), (9, 13665640), (10, 12299076), (12, 10249230), (15, 8199384), (18, 6832820), (20, 6149538), (24, 5124615), (30, 4099692), (36, 3416410), (40, 3074769), (45, 2733128), (60, 2049846), (72, 1708205), (90, 1366564), (120, 1024923), (180, 683282), (360, 341641)]