2238300

素因数分解:

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

素因数の和:852

約数の個数: 72

約数和(自身を含む): 7204400

約数和(自身を除く): 4966100

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, 135, 150, 180, 225, 270, 300, 450, 540, 675, 829, 900, 1350, 1658, 2487, 2700, 3316, 4145, 4974, 7461, 8290, 9948, 12435, 14922, 16580, 20725, 22383, 24870, 29844, 37305, 41450, 44766, 49740, 62175, 74610, 82900, 89532, 111915, 124350, 149220, 186525, 223830, 248700, 373050, 447660, 559575, 746100, 1119150, 2238300]

約数ペア:

[(1, 2238300), (2, 1119150), (3, 746100), (4, 559575), (5, 447660), (6, 373050), (9, 248700), (10, 223830), (12, 186525), (15, 149220), (18, 124350), (20, 111915), (25, 89532), (27, 82900), (30, 74610), (36, 62175), (45, 49740), (50, 44766), (54, 41450), (60, 37305), (75, 29844), (90, 24870), (100, 22383), (108, 20725), (135, 16580), (150, 14922), (180, 12435), (225, 9948), (270, 8290), (300, 7461), (450, 4974), (540, 4145), (675, 3316), (829, 2700), (900, 2487), (1350, 1658)]