3197450.00000000

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 120

約数和(自身を含む): 241235280

約数和(自身を除く): 154171530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 109, 125, 142, 150, 213, 218, 225, 250, 327, 355, 375, 426, 450, 545, 625, 639, 654, 710, 750, 981, 1065, 1090, 1125, 1250, 1278, 1635, 1775, 1875, 1962, 2130, 2250, 2725, 3195, 3270, 3550, 3750, 4905, 5325, 5450, 5625, 6390, 7739, 8175, 8875, 9810, 10650, 11250, 13625, 15478, 15975, 16350, 17750, 23217, 24525, 26625, 27250, 31950, 38695, 40875, 44375, 46434, 49050, 53250, 68125, 69651, 77390, 79875, 81750, 88750, 116085, 122625, 133125, 136250, 139302, 159750, 193475, 204375, 232170, 245250, 266250, 348255, 386950, 399375, 408750, 580425, 613125, 696510, 798750, 967375, 1160850, 1226250, 1741275, 1934750, 2902125, 3482550, 4836875, 5804250, 8706375, 9673750, 14510625, 17412750, 29021250, 43531875, 87063750]

約数ペア:

[(1, 87063750), (2, 43531875), (3, 29021250), (5, 17412750), (6, 14510625), (9, 9673750), (10, 8706375), (15, 5804250), (18, 4836875), (25, 3482550), (30, 2902125), (45, 1934750), (50, 1741275), (71, 1226250), (75, 1160850), (90, 967375), (109, 798750), (125, 696510), (142, 613125), (150, 580425), (213, 408750), (218, 399375), (225, 386950), (250, 348255), (327, 266250), (355, 245250), (375, 232170), (426, 204375), (450, 193475), (545, 159750), (625, 139302), (639, 136250), (654, 133125), (710, 122625), (750, 116085), (981, 88750), (1065, 81750), (1090, 79875), (1125, 77390), (1250, 69651), (1278, 68125), (1635, 53250), (1775, 49050), (1875, 46434), (1962, 44375), (2130, 40875), (2250, 38695), (2725, 31950), (3195, 27250), (3270, 26625), (3550, 24525), (3750, 23217), (4905, 17750), (5325, 16350), (5450, 15975), (5625, 15478), (6390, 13625), (7739, 11250), (8175, 10650), (8875, 9810)]