75327525

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 108

約数和(自身を含む): 167557728

約数和(自身を除く): 92230203

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 169, 175, 195, 225, 273, 283, 315, 325, 455, 507, 525, 585, 819, 845, 849, 975, 1183, 1365, 1415, 1521, 1575, 1981, 2275, 2535, 2547, 2925, 3549, 3679, 4095, 4225, 4245, 5915, 5943, 6825, 7075, 7605, 9905, 10647, 11037, 12675, 12735, 17745, 17829, 18395, 20475, 21225, 25753, 29575, 29715, 33111, 38025, 47827, 49525, 53235, 55185, 63675, 77259, 88725, 89145, 91975, 128765, 143481, 148575, 165555, 231777, 239135, 266175, 275925, 334789, 386295, 430443, 445725, 643825, 717405, 827775, 1004367, 1158885, 1195675, 1673945, 1931475, 2152215, 3013101, 3587025, 5021835, 5794425, 8369725, 10761075, 15065505, 25109175, 75327525]

約数ペア:

[(1, 75327525), (3, 25109175), (5, 15065505), (7, 10761075), (9, 8369725), (13, 5794425), (15, 5021835), (21, 3587025), (25, 3013101), (35, 2152215), (39, 1931475), (45, 1673945), (63, 1195675), (65, 1158885), (75, 1004367), (91, 827775), (105, 717405), (117, 643825), (169, 445725), (175, 430443), (195, 386295), (225, 334789), (273, 275925), (283, 266175), (315, 239135), (325, 231777), (455, 165555), (507, 148575), (525, 143481), (585, 128765), (819, 91975), (845, 89145), (849, 88725), (975, 77259), (1183, 63675), (1365, 55185), (1415, 53235), (1521, 49525), (1575, 47827), (1981, 38025), (2275, 33111), (2535, 29715), (2547, 29575), (2925, 25753), (3549, 21225), (3679, 20475), (4095, 18395), (4225, 17829), (4245, 17745), (5915, 12735), (5943, 12675), (6825, 11037), (7075, 10647), (7605, 9905)]