90876330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:913

約数の個数: 80

約数和(自身を含む): 246305664

約数和(自身を除く): 155429334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 151, 162, 270, 302, 405, 453, 743, 755, 810, 906, 1359, 1486, 1510, 2229, 2265, 2718, 3715, 4077, 4458, 4530, 6687, 6795, 7430, 8154, 11145, 12231, 13374, 13590, 20061, 20385, 22290, 24462, 33435, 40122, 40770, 60183, 61155, 66870, 100305, 112193, 120366, 122310, 200610, 224386, 300915, 336579, 560965, 601830, 673158, 1009737, 1121930, 1682895, 2019474, 3029211, 3365790, 5048685, 6058422, 9087633, 10097370, 15146055, 18175266, 30292110, 45438165, 90876330]

約数ペア:

[(1, 90876330), (2, 45438165), (3, 30292110), (5, 18175266), (6, 15146055), (9, 10097370), (10, 9087633), (15, 6058422), (18, 5048685), (27, 3365790), (30, 3029211), (45, 2019474), (54, 1682895), (81, 1121930), (90, 1009737), (135, 673158), (151, 601830), (162, 560965), (270, 336579), (302, 300915), (405, 224386), (453, 200610), (743, 122310), (755, 120366), (810, 112193), (906, 100305), (1359, 66870), (1486, 61155), (1510, 60183), (2229, 40770), (2265, 40122), (2718, 33435), (3715, 24462), (4077, 22290), (4458, 20385), (4530, 20061), (6687, 13590), (6795, 13374), (7430, 12231), (8154, 11145)]