10990920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{91591}}^1$

素因数の和:91605

約数の個数: 32

約数和(自身を含む): 32973120

約数和(自身を除く): 21982200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 91591, 183182, 274773, 366364, 457955, 549546, 732728, 915910, 1099092, 1373865, 1831820, 2198184, 2747730, 3663640, 5495460, 10990920]

約数ペア:

[(1, 10990920), (2, 5495460), (3, 3663640), (4, 2747730), (5, 2198184), (6, 1831820), (8, 1373865), (10, 1099092), (12, 915910), (15, 732728), (20, 549546), (24, 457955), (30, 366364), (40, 274773), (60, 183182), (120, 91591)]