55957500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{829}}^1$

素因数の和:862

約数の個数: 120

約数和(自身を含む): 181504400

約数和(自身を除く): 125546900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 625, 675, 750, 829, 900, 1125, 1250, 1350, 1500, 1658, 1875, 2250, 2487, 2500, 2700, 3316, 3375, 3750, 4145, 4500, 4974, 5625, 6750, 7461, 7500, 8290, 9948, 11250, 12435, 13500, 14922, 16580, 16875, 20725, 22383, 22500, 24870, 29844, 33750, 37305, 41450, 44766, 49740, 62175, 67500, 74610, 82900, 89532, 103625, 111915, 124350, 149220, 186525, 207250, 223830, 248700, 310875, 373050, 414500, 447660, 518125, 559575, 621750, 746100, 932625, 1036250, 1119150, 1243500, 1554375, 1865250, 2072500, 2238300, 2797875, 3108750, 3730500, 4663125, 5595750, 6217500, 9326250, 11191500, 13989375, 18652500, 27978750, 55957500]

約数ペア:

[(1, 55957500), (2, 27978750), (3, 18652500), (4, 13989375), (5, 11191500), (6, 9326250), (9, 6217500), (10, 5595750), (12, 4663125), (15, 3730500), (18, 3108750), (20, 2797875), (25, 2238300), (27, 2072500), (30, 1865250), (36, 1554375), (45, 1243500), (50, 1119150), (54, 1036250), (60, 932625), (75, 746100), (90, 621750), (100, 559575), (108, 518125), (125, 447660), (135, 414500), (150, 373050), (180, 310875), (225, 248700), (250, 223830), (270, 207250), (300, 186525), (375, 149220), (450, 124350), (500, 111915), (540, 103625), (625, 89532), (675, 82900), (750, 74610), (829, 67500), (900, 62175), (1125, 49740), (1250, 44766), (1350, 41450), (1500, 37305), (1658, 33750), (1875, 29844), (2250, 24870), (2487, 22500), (2500, 22383), (2700, 20725), (3316, 16875), (3375, 16580), (3750, 14922), (4145, 13500), (4500, 12435), (4974, 11250), (5625, 9948), (6750, 8290), (7461, 7500)]