4654140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{77569}}^1$

素因数の和:77581

約数の個数: 24

約数和(自身を含む): 13031760

約数和(自身を除く): 8377620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 77569, 155138, 232707, 310276, 387845, 465414, 775690, 930828, 1163535, 1551380, 2327070, 4654140]

約数ペア:

[(1, 4654140), (2, 2327070), (3, 1551380), (4, 1163535), (5, 930828), (6, 775690), (10, 465414), (12, 387845), (15, 310276), (20, 232707), (30, 155138), (60, 77569)]