11655900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{1439}}^1$

素因数の和:1465

約数の個数: 90

約数和(自身を含む): 37810080

約数和(自身を除く): 26154180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1439, 1620, 2025, 2700, 2878, 4050, 4317, 5756, 7195, 8100, 8634, 12951, 14390, 17268, 21585, 25902, 28780, 35975, 38853, 43170, 51804, 64755, 71950, 77706, 86340, 107925, 116559, 129510, 143900, 155412, 194265, 215850, 233118, 259020, 323775, 388530, 431700, 466236, 582795, 647550, 777060, 971325, 1165590, 1295100, 1942650, 2331180, 2913975, 3885300, 5827950, 11655900]

約数ペア:

[(1, 11655900), (2, 5827950), (3, 3885300), (4, 2913975), (5, 2331180), (6, 1942650), (9, 1295100), (10, 1165590), (12, 971325), (15, 777060), (18, 647550), (20, 582795), (25, 466236), (27, 431700), (30, 388530), (36, 323775), (45, 259020), (50, 233118), (54, 215850), (60, 194265), (75, 155412), (81, 143900), (90, 129510), (100, 116559), (108, 107925), (135, 86340), (150, 77706), (162, 71950), (180, 64755), (225, 51804), (270, 43170), (300, 38853), (324, 35975), (405, 28780), (450, 25902), (540, 21585), (675, 17268), (810, 14390), (900, 12951), (1350, 8634), (1439, 8100), (1620, 7195), (2025, 5756), (2700, 4317), (2878, 4050)]