2650920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22091}}^1$

素因数の和:22105

約数の個数: 32

約数和(自身を含む): 7953120

約数和(自身を除く): 5302200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22091, 44182, 66273, 88364, 110455, 132546, 176728, 220910, 265092, 331365, 441820, 530184, 662730, 883640, 1325460, 2650920]

約数ペア:

[(1, 2650920), (2, 1325460), (3, 883640), (4, 662730), (5, 530184), (6, 441820), (8, 331365), (10, 265092), (12, 220910), (15, 176728), (20, 132546), (24, 110455), (30, 88364), (40, 66273), (60, 44182), (120, 22091)]