13263960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{110533}}^1$

素因数の和:110547

約数の個数: 32

約数和(自身を含む): 39792240

約数和(自身を除く): 26528280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 110533, 221066, 331599, 442132, 552665, 663198, 884264, 1105330, 1326396, 1657995, 2210660, 2652792, 3315990, 4421320, 6631980, 13263960]

約数ペア:

[(1, 13263960), (2, 6631980), (3, 4421320), (4, 3315990), (5, 2652792), (6, 2210660), (8, 1657995), (10, 1326396), (12, 1105330), (15, 884264), (20, 663198), (24, 552665), (30, 442132), (40, 331599), (60, 221066), (120, 110533)]