68138550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2969}}^1$

素因数の和:3007

約数の個数: 96

約数和(自身を含む): 198871200

約数和(自身を除く): 130732650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 102, 135, 150, 153, 170, 225, 255, 270, 306, 425, 450, 459, 510, 675, 765, 850, 918, 1275, 1350, 1530, 2295, 2550, 2969, 3825, 4590, 5938, 7650, 8907, 11475, 14845, 17814, 22950, 26721, 29690, 44535, 50473, 53442, 74225, 80163, 89070, 100946, 133605, 148450, 151419, 160326, 222675, 252365, 267210, 302838, 400815, 445350, 454257, 504730, 668025, 757095, 801630, 908514, 1261825, 1336050, 1362771, 1514190, 2004075, 2271285, 2523650, 2725542, 3785475, 4008150, 4542570, 6813855, 7570950, 11356425, 13627710, 22712850, 34069275, 68138550]

約数ペア:

[(1, 68138550), (2, 34069275), (3, 22712850), (5, 13627710), (6, 11356425), (9, 7570950), (10, 6813855), (15, 4542570), (17, 4008150), (18, 3785475), (25, 2725542), (27, 2523650), (30, 2271285), (34, 2004075), (45, 1514190), (50, 1362771), (51, 1336050), (54, 1261825), (75, 908514), (85, 801630), (90, 757095), (102, 668025), (135, 504730), (150, 454257), (153, 445350), (170, 400815), (225, 302838), (255, 267210), (270, 252365), (306, 222675), (425, 160326), (450, 151419), (459, 148450), (510, 133605), (675, 100946), (765, 89070), (850, 80163), (918, 74225), (1275, 53442), (1350, 50473), (1530, 44535), (2295, 29690), (2550, 26721), (2969, 22950), (3825, 17814), (4590, 14845), (5938, 11475), (7650, 8907)]