90430578

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 232377600

約数和(自身を除く): 141947022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 97, 98, 126, 147, 151, 194, 291, 294, 302, 343, 441, 453, 582, 679, 686, 873, 882, 906, 1029, 1057, 1358, 1359, 1746, 2037, 2058, 2114, 2718, 3087, 3171, 4074, 4753, 6111, 6174, 6342, 7399, 9506, 9513, 12222, 14259, 14647, 14798, 19026, 22197, 28518, 29294, 33271, 42777, 43941, 44394, 51793, 66542, 66591, 85554, 87882, 99813, 102529, 103586, 131823, 133182, 155379, 199626, 205058, 263646, 299439, 307587, 310758, 466137, 598878, 615174, 717703, 922761, 932274, 1435406, 1845522, 2153109, 4306218, 5023921, 6459327, 10047842, 12918654, 15071763, 30143526, 45215289, 90430578]

約数ペア:

[(1, 90430578), (2, 45215289), (3, 30143526), (6, 15071763), (7, 12918654), (9, 10047842), (14, 6459327), (18, 5023921), (21, 4306218), (42, 2153109), (49, 1845522), (63, 1435406), (97, 932274), (98, 922761), (126, 717703), (147, 615174), (151, 598878), (194, 466137), (291, 310758), (294, 307587), (302, 299439), (343, 263646), (441, 205058), (453, 199626), (582, 155379), (679, 133182), (686, 131823), (873, 103586), (882, 102529), (906, 99813), (1029, 87882), (1057, 85554), (1358, 66591), (1359, 66542), (1746, 51793), (2037, 44394), (2058, 43941), (2114, 42777), (2718, 33271), (3087, 29294), (3171, 28518), (4074, 22197), (4753, 19026), (6111, 14798), (6174, 14647), (6342, 14259), (7399, 12222), (9506, 9513)]