73426380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1223773}}^1$

素因数の和:1223785

約数の個数: 24

約数和(自身を含む): 205594032

約数和(自身を除く): 132167652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1223773, 2447546, 3671319, 4895092, 6118865, 7342638, 12237730, 14685276, 18356595, 24475460, 36713190, 73426380]

約数ペア:

[(1, 73426380), (2, 36713190), (3, 24475460), (4, 18356595), (5, 14685276), (6, 12237730), (10, 7342638), (12, 6118865), (15, 4895092), (20, 3671319), (30, 2447546), (60, 1223773)]