80590965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 176504832

約数和(自身を除く): 95913867

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 23, 35, 39, 51, 65, 69, 85, 91, 105, 115, 119, 151, 161, 195, 221, 255, 273, 299, 345, 357, 391, 453, 455, 483, 595, 663, 755, 805, 897, 1057, 1105, 1173, 1365, 1495, 1547, 1785, 1955, 1963, 2093, 2265, 2415, 2567, 2737, 3171, 3315, 3473, 4485, 4641, 5083, 5285, 5865, 5889, 6279, 7701, 7735, 8211, 9815, 10419, 10465, 12835, 13685, 13741, 15249, 15855, 17365, 17969, 23205, 24311, 25415, 29445, 31395, 33371, 35581, 38505, 41055, 41223, 45149, 52095, 53907, 59041, 68705, 72933, 76245, 89845, 100113, 106743, 121555, 135447, 166855, 177123, 177905, 206115, 225745, 233597, 269535, 295205, 316043, 364665, 413287, 500565, 533715, 677235, 700791, 767533, 885615, 948129, 1167985, 1239861, 1580215, 2066435, 2302599, 3503955, 3837665, 4740645, 5372731, 6199305, 11512995, 16118193, 26863655, 80590965]

約数ペア:

[(1, 80590965), (3, 26863655), (5, 16118193), (7, 11512995), (13, 6199305), (15, 5372731), (17, 4740645), (21, 3837665), (23, 3503955), (35, 2302599), (39, 2066435), (51, 1580215), (65, 1239861), (69, 1167985), (85, 948129), (91, 885615), (105, 767533), (115, 700791), (119, 677235), (151, 533715), (161, 500565), (195, 413287), (221, 364665), (255, 316043), (273, 295205), (299, 269535), (345, 233597), (357, 225745), (391, 206115), (453, 177905), (455, 177123), (483, 166855), (595, 135447), (663, 121555), (755, 106743), (805, 100113), (897, 89845), (1057, 76245), (1105, 72933), (1173, 68705), (1365, 59041), (1495, 53907), (1547, 52095), (1785, 45149), (1955, 41223), (1963, 41055), (2093, 38505), (2265, 35581), (2415, 33371), (2567, 31395), (2737, 29445), (3171, 25415), (3315, 24311), (3473, 23205), (4485, 17969), (4641, 17365), (5083, 15855), (5285, 15249), (5865, 13741), (5889, 13685), (6279, 12835), (7701, 10465), (7735, 10419), (8211, 9815)]