90276516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{823}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 250146624

約数和(自身を除く): 159870108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 277, 396, 554, 823, 831, 1108, 1646, 1662, 2469, 2493, 3047, 3292, 3324, 4938, 4986, 6094, 7407, 9053, 9141, 9876, 9972, 12188, 14814, 18106, 18282, 27159, 27423, 29628, 36212, 36564, 54318, 54846, 81477, 108636, 109692, 162954, 227971, 325908, 455942, 683913, 911884, 1367826, 2051739, 2507681, 2735652, 4103478, 5015362, 7523043, 8206956, 10030724, 15046086, 22569129, 30092172, 45138258, 90276516]

約数ペア:

[(1, 90276516), (2, 45138258), (3, 30092172), (4, 22569129), (6, 15046086), (9, 10030724), (11, 8206956), (12, 7523043), (18, 5015362), (22, 4103478), (33, 2735652), (36, 2507681), (44, 2051739), (66, 1367826), (99, 911884), (132, 683913), (198, 455942), (277, 325908), (396, 227971), (554, 162954), (823, 109692), (831, 108636), (1108, 81477), (1646, 54846), (1662, 54318), (2469, 36564), (2493, 36212), (3047, 29628), (3292, 27423), (3324, 27159), (4938, 18282), (4986, 18106), (6094, 14814), (7407, 12188), (9053, 9972), (9141, 9876)]