4755213375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 128

約数和(自身を含む): 9028730880

約数和(自身を除く): 4273517505

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 125, 127, 145, 165, 275, 313, 319, 375, 381, 435, 635, 725, 825, 939, 957, 1375, 1397, 1565, 1595, 1905, 2175, 3175, 3443, 3625, 3683, 4125, 4191, 4695, 4785, 6985, 7825, 7975, 9077, 9525, 10329, 10875, 11049, 15875, 17215, 18415, 20955, 23475, 23925, 27231, 34925, 39125, 39751, 39875, 40513, 45385, 47625, 51645, 55245, 86075, 92075, 99847, 104775, 117375, 119253, 119625, 121539, 136155, 174625, 198755, 202565, 226925, 258225, 276225, 299541, 430375, 437261, 460375, 499235, 523875, 596265, 607695, 680775, 993775, 1012825, 1134625, 1152779, 1291125, 1311783, 1381125, 1497705, 2186305, 2496175, 2981325, 3038475, 3403875, 3458337, 4968875, 5064125, 5763895, 6558915, 7488525, 10931525, 12480875, 12680569, 14906625, 15192375, 17291685, 28819475, 32794575, 37442625, 38041707, 54657625, 63402845, 86458425, 144097375, 163972875, 190208535, 317014225, 432292125, 951042675, 1585071125, 4755213375]

約数ペア:

[(1, 4755213375), (3, 1585071125), (5, 951042675), (11, 432292125), (15, 317014225), (25, 190208535), (29, 163972875), (33, 144097375), (55, 86458425), (75, 63402845), (87, 54657625), (125, 38041707), (127, 37442625), (145, 32794575), (165, 28819475), (275, 17291685), (313, 15192375), (319, 14906625), (375, 12680569), (381, 12480875), (435, 10931525), (635, 7488525), (725, 6558915), (825, 5763895), (939, 5064125), (957, 4968875), (1375, 3458337), (1397, 3403875), (1565, 3038475), (1595, 2981325), (1905, 2496175), (2175, 2186305), (3175, 1497705), (3443, 1381125), (3625, 1311783), (3683, 1291125), (4125, 1152779), (4191, 1134625), (4695, 1012825), (4785, 993775), (6985, 680775), (7825, 607695), (7975, 596265), (9077, 523875), (9525, 499235), (10329, 460375), (10875, 437261), (11049, 430375), (15875, 299541), (17215, 276225), (18415, 258225), (20955, 226925), (23475, 202565), (23925, 198755), (27231, 174625), (34925, 136155), (39125, 121539), (39751, 119625), (39875, 119253), (40513, 117375), (45385, 104775), (47625, 99847), (51645, 92075), (55245, 86075)]