123047300

素因数分解:

$2^2\times 5^2\times {\mathrm{233}}^1\times {\mathrm{5281}}^1$

素因数の和:5528

約数の個数: 36

約数和(自身を含む): 268209396

約数和(自身を除く): 145162096

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 233, 466, 932, 1165, 2330, 4660, 5281, 5825, 10562, 11650, 21124, 23300, 26405, 52810, 105620, 132025, 264050, 528100, 1230473, 2460946, 4921892, 6152365, 12304730, 24609460, 30761825, 61523650, 123047300]

約数ペア:

[(1, 123047300), (2, 61523650), (4, 30761825), (5, 24609460), (10, 12304730), (20, 6152365), (25, 4921892), (50, 2460946), (100, 1230473), (233, 528100), (466, 264050), (932, 132025), (1165, 105620), (2330, 52810), (4660, 26405), (5281, 23300), (5825, 21124), (10562, 11650)]