2202150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 5584464

約数和(自身を除く): 3382314

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 277, 318, 530, 554, 795, 831, 1325, 1385, 1590, 1662, 2650, 2770, 3975, 4155, 6925, 7950, 8310, 13850, 14681, 20775, 29362, 41550, 44043, 73405, 88086, 146810, 220215, 367025, 440430, 734050, 1101075, 2202150]

約数ペア:

[(1, 2202150), (2, 1101075), (3, 734050), (5, 440430), (6, 367025), (10, 220215), (15, 146810), (25, 88086), (30, 73405), (50, 44043), (53, 41550), (75, 29362), (106, 20775), (150, 14681), (159, 13850), (265, 8310), (277, 7950), (318, 6925), (530, 4155), (554, 3975), (795, 2770), (831, 2650), (1325, 1662), (1385, 1590)]