4825460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 10762752

約数和(自身を除く): 5937292

約数列:

[1, 2, 4, 5, 10, 20, 31, 43, 62, 86, 124, 155, 172, 181, 215, 310, 362, 430, 620, 724, 860, 905, 1333, 1810, 2666, 3620, 5332, 5611, 6665, 7783, 11222, 13330, 15566, 22444, 26660, 28055, 31132, 38915, 56110, 77830, 112220, 155660, 241273, 482546, 965092, 1206365, 2412730, 4825460]

約数ペア:

[(1, 4825460), (2, 2412730), (4, 1206365), (5, 965092), (10, 482546), (20, 241273), (31, 155660), (43, 112220), (62, 77830), (86, 56110), (124, 38915), (155, 31132), (172, 28055), (181, 26660), (215, 22444), (310, 15566), (362, 13330), (430, 11222), (620, 7783), (724, 6665), (860, 5611), (905, 5332), (1333, 3620), (1810, 2666)]