45910305

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 94753152

約数和(自身を除く): 48842847

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 49, 63, 105, 141, 147, 235, 245, 315, 329, 423, 441, 443, 705, 735, 987, 1329, 1645, 2115, 2205, 2215, 2303, 2961, 3101, 3987, 4935, 6645, 6909, 9303, 11515, 14805, 15505, 19935, 20727, 20821, 21707, 27909, 34545, 46515, 62463, 65121, 103635, 104105, 108535, 139545, 145747, 187389, 195363, 312315, 325605, 437241, 728735, 936945, 976815, 1020229, 1311723, 2186205, 3060687, 5101145, 6558615, 9182061, 15303435, 45910305]

約数ペア:

[(1, 45910305), (3, 15303435), (5, 9182061), (7, 6558615), (9, 5101145), (15, 3060687), (21, 2186205), (35, 1311723), (45, 1020229), (47, 976815), (49, 936945), (63, 728735), (105, 437241), (141, 325605), (147, 312315), (235, 195363), (245, 187389), (315, 145747), (329, 139545), (423, 108535), (441, 104105), (443, 103635), (705, 65121), (735, 62463), (987, 46515), (1329, 34545), (1645, 27909), (2115, 21707), (2205, 20821), (2215, 20727), (2303, 19935), (2961, 15505), (3101, 14805), (3987, 11515), (4935, 9303), (6645, 6909)]