90338655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5023}}^1$

素因数の和:5151

約数の個数: 32

約数和(自身を含む): 159160320

約数和(自身を除く): 68821665

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1635, 3597, 5023, 5995, 15069, 17985, 25115, 55253, 75345, 165759, 276265, 547507, 828795, 1642521, 2737535, 6022577, 8212605, 18067731, 30112885, 90338655]

約数ペア:

[(1, 90338655), (3, 30112885), (5, 18067731), (11, 8212605), (15, 6022577), (33, 2737535), (55, 1642521), (109, 828795), (165, 547507), (327, 276265), (545, 165759), (1199, 75345), (1635, 55253), (3597, 25115), (5023, 17985), (5995, 15069)]