32351400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{1997}}^1$

素因数の和:2025

約数の個数: 120

約数和(自身を含む): 112417470

約数和(自身を除く): 80066070

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 1997, 2025, 2700, 3240, 3994, 4050, 5400, 5991, 7988, 8100, 9985, 11982, 15976, 16200, 17973, 19970, 23964, 29955, 35946, 39940, 47928, 49925, 53919, 59910, 71892, 79880, 89865, 99850, 107838, 119820, 143784, 149775, 161757, 179730, 199700, 215676, 239640, 269595, 299550, 323514, 359460, 399400, 431352, 449325, 539190, 599100, 647028, 718920, 808785, 898650, 1078380, 1198200, 1294056, 1347975, 1617570, 1797300, 2156760, 2695950, 3235140, 3594600, 4043925, 5391900, 6470280, 8087850, 10783800, 16175700, 32351400]

約数ペア:

[(1, 32351400), (2, 16175700), (3, 10783800), (4, 8087850), (5, 6470280), (6, 5391900), (8, 4043925), (9, 3594600), (10, 3235140), (12, 2695950), (15, 2156760), (18, 1797300), (20, 1617570), (24, 1347975), (25, 1294056), (27, 1198200), (30, 1078380), (36, 898650), (40, 808785), (45, 718920), (50, 647028), (54, 599100), (60, 539190), (72, 449325), (75, 431352), (81, 399400), (90, 359460), (100, 323514), (108, 299550), (120, 269595), (135, 239640), (150, 215676), (162, 199700), (180, 179730), (200, 161757), (216, 149775), (225, 143784), (270, 119820), (300, 107838), (324, 99850), (360, 89865), (405, 79880), (450, 71892), (540, 59910), (600, 53919), (648, 49925), (675, 47928), (810, 39940), (900, 35946), (1080, 29955), (1350, 23964), (1620, 19970), (1800, 17973), (1997, 16200), (2025, 15976), (2700, 11982), (3240, 9985), (3994, 8100), (4050, 7988), (5400, 5991)]