85007700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3257}}^1$

素因数の和:3306

約数の個数: 108

約数和(自身を含む): 275724540

約数和(自身を除く): 190716840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 1044, 1305, 1450, 1740, 2175, 2610, 2900, 3257, 4350, 5220, 6514, 6525, 8700, 9771, 13028, 13050, 16285, 19542, 26100, 29313, 32570, 39084, 48855, 58626, 65140, 81425, 94453, 97710, 117252, 146565, 162850, 188906, 195420, 244275, 283359, 293130, 325700, 377812, 472265, 488550, 566718, 586260, 732825, 850077, 944530, 977100, 1133436, 1416795, 1465650, 1700154, 1889060, 2361325, 2833590, 2931300, 3400308, 4250385, 4722650, 5667180, 7083975, 8500770, 9445300, 14167950, 17001540, 21251925, 28335900, 42503850, 85007700]

約数ペア:

[(1, 85007700), (2, 42503850), (3, 28335900), (4, 21251925), (5, 17001540), (6, 14167950), (9, 9445300), (10, 8500770), (12, 7083975), (15, 5667180), (18, 4722650), (20, 4250385), (25, 3400308), (29, 2931300), (30, 2833590), (36, 2361325), (45, 1889060), (50, 1700154), (58, 1465650), (60, 1416795), (75, 1133436), (87, 977100), (90, 944530), (100, 850077), (116, 732825), (145, 586260), (150, 566718), (174, 488550), (180, 472265), (225, 377812), (261, 325700), (290, 293130), (300, 283359), (348, 244275), (435, 195420), (450, 188906), (522, 162850), (580, 146565), (725, 117252), (870, 97710), (900, 94453), (1044, 81425), (1305, 65140), (1450, 58626), (1740, 48855), (2175, 39084), (2610, 32570), (2900, 29313), (3257, 26100), (4350, 19542), (5220, 16285), (6514, 13050), (6525, 13028), (8700, 9771)]