422425140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{64591}}^1$

素因数の和:64712

約数の個数: 48

約数和(自身を含む): 1193660160

約数和(自身を除く): 771235020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 64591, 129182, 193773, 258364, 322955, 387546, 645910, 775092, 968865, 1291820, 1937730, 3875460, 7040419, 14080838, 21121257, 28161676, 35202095, 42242514, 70404190, 84485028, 105606285, 140808380, 211212570, 422425140]

約数ペア:

[(1, 422425140), (2, 211212570), (3, 140808380), (4, 105606285), (5, 84485028), (6, 70404190), (10, 42242514), (12, 35202095), (15, 28161676), (20, 21121257), (30, 14080838), (60, 7040419), (109, 3875460), (218, 1937730), (327, 1291820), (436, 968865), (545, 775092), (654, 645910), (1090, 387546), (1308, 322955), (1635, 258364), (2180, 193773), (3270, 129182), (6540, 64591)]