85239900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1787}}^1$

素因数の和:1860

約数の個数: 108

約数和(自身を含む): 272373192

約数和(自身を除く): 187133292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 150, 159, 180, 212, 225, 265, 300, 318, 450, 477, 530, 636, 795, 900, 954, 1060, 1325, 1590, 1787, 1908, 2385, 2650, 3180, 3574, 3975, 4770, 5300, 5361, 7148, 7950, 8935, 9540, 10722, 11925, 15900, 16083, 17870, 21444, 23850, 26805, 32166, 35740, 44675, 47700, 53610, 64332, 80415, 89350, 94711, 107220, 134025, 160830, 178700, 189422, 268050, 284133, 321660, 378844, 402075, 473555, 536100, 568266, 804150, 852399, 947110, 1136532, 1420665, 1608300, 1704798, 1894220, 2367775, 2841330, 3409596, 4261995, 4735550, 5682660, 7103325, 8523990, 9471100, 14206650, 17047980, 21309975, 28413300, 42619950, 85239900]

約数ペア:

[(1, 85239900), (2, 42619950), (3, 28413300), (4, 21309975), (5, 17047980), (6, 14206650), (9, 9471100), (10, 8523990), (12, 7103325), (15, 5682660), (18, 4735550), (20, 4261995), (25, 3409596), (30, 2841330), (36, 2367775), (45, 1894220), (50, 1704798), (53, 1608300), (60, 1420665), (75, 1136532), (90, 947110), (100, 852399), (106, 804150), (150, 568266), (159, 536100), (180, 473555), (212, 402075), (225, 378844), (265, 321660), (300, 284133), (318, 268050), (450, 189422), (477, 178700), (530, 160830), (636, 134025), (795, 107220), (900, 94711), (954, 89350), (1060, 80415), (1325, 64332), (1590, 53610), (1787, 47700), (1908, 44675), (2385, 35740), (2650, 32166), (3180, 26805), (3574, 23850), (3975, 21444), (4770, 17870), (5300, 16083), (5361, 15900), (7148, 11925), (7950, 10722), (8935, 9540)]