70372575

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 108

約数和(自身を含む): 158224248

約数和(自身を除く): 87851673

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 49, 63, 65, 75, 91, 105, 117, 147, 175, 195, 225, 245, 273, 315, 325, 441, 455, 491, 525, 585, 637, 735, 819, 975, 1225, 1365, 1473, 1575, 1911, 2205, 2275, 2455, 2925, 3185, 3437, 3675, 4095, 4419, 5733, 6383, 6825, 7365, 9555, 10311, 11025, 12275, 15925, 17185, 19149, 20475, 22095, 24059, 28665, 30933, 31915, 36825, 44681, 47775, 51555, 57447, 72177, 85925, 95745, 110475, 120295, 134043, 143325, 154665, 159575, 216531, 223405, 257775, 287235, 312767, 360885, 402129, 478725, 601475, 670215, 773325, 938301, 1082655, 1117025, 1436175, 1563835, 1804425, 2010645, 2814903, 3351075, 4691505, 5413275, 7819175, 10053225, 14074515, 23457525, 70372575]

約数ペア:

[(1, 70372575), (3, 23457525), (5, 14074515), (7, 10053225), (9, 7819175), (13, 5413275), (15, 4691505), (21, 3351075), (25, 2814903), (35, 2010645), (39, 1804425), (45, 1563835), (49, 1436175), (63, 1117025), (65, 1082655), (75, 938301), (91, 773325), (105, 670215), (117, 601475), (147, 478725), (175, 402129), (195, 360885), (225, 312767), (245, 287235), (273, 257775), (315, 223405), (325, 216531), (441, 159575), (455, 154665), (491, 143325), (525, 134043), (585, 120295), (637, 110475), (735, 95745), (819, 85925), (975, 72177), (1225, 57447), (1365, 51555), (1473, 47775), (1575, 44681), (1911, 36825), (2205, 31915), (2275, 30933), (2455, 28665), (2925, 24059), (3185, 22095), (3437, 20475), (3675, 19149), (4095, 17185), (4419, 15925), (5733, 12275), (6383, 11025), (6825, 10311), (7365, 9555)]