99191250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{2939}}^1$

素因数の和:2970

約数の個数: 80

約数和(自身を含む): 275536800

約数和(自身を除く): 176345550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 625, 675, 750, 1125, 1250, 1350, 1875, 2250, 2939, 3375, 3750, 5625, 5878, 6750, 8817, 11250, 14695, 16875, 17634, 26451, 29390, 33750, 44085, 52902, 73475, 79353, 88170, 132255, 146950, 158706, 220425, 264510, 367375, 396765, 440850, 661275, 734750, 793530, 1102125, 1322550, 1836875, 1983825, 2204250, 3306375, 3673750, 3967650, 5510625, 6612750, 9919125, 11021250, 16531875, 19838250, 33063750, 49595625, 99191250]

約数ペア:

[(1, 99191250), (2, 49595625), (3, 33063750), (5, 19838250), (6, 16531875), (9, 11021250), (10, 9919125), (15, 6612750), (18, 5510625), (25, 3967650), (27, 3673750), (30, 3306375), (45, 2204250), (50, 1983825), (54, 1836875), (75, 1322550), (90, 1102125), (125, 793530), (135, 734750), (150, 661275), (225, 440850), (250, 396765), (270, 367375), (375, 264510), (450, 220425), (625, 158706), (675, 146950), (750, 132255), (1125, 88170), (1250, 79353), (1350, 73475), (1875, 52902), (2250, 44085), (2939, 33750), (3375, 29390), (3750, 26451), (5625, 17634), (5878, 16875), (6750, 14695), (8817, 11250)]