121708500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2042

約数の個数: 96

約数和(自身を含む): 363242880

約数和(自身を除く): 241534380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 125, 150, 164, 205, 246, 250, 300, 375, 410, 492, 500, 615, 750, 820, 1025, 1230, 1500, 1979, 2050, 2460, 3075, 3958, 4100, 5125, 5937, 6150, 7916, 9895, 10250, 11874, 12300, 15375, 19790, 20500, 23748, 29685, 30750, 39580, 49475, 59370, 61500, 81139, 98950, 118740, 148425, 162278, 197900, 243417, 247375, 296850, 324556, 405695, 486834, 494750, 593700, 742125, 811390, 973668, 989500, 1217085, 1484250, 1622780, 2028475, 2434170, 2968500, 4056950, 4868340, 6085425, 8113900, 10142375, 12170850, 20284750, 24341700, 30427125, 40569500, 60854250, 121708500]

約数ペア:

[(1, 121708500), (2, 60854250), (3, 40569500), (4, 30427125), (5, 24341700), (6, 20284750), (10, 12170850), (12, 10142375), (15, 8113900), (20, 6085425), (25, 4868340), (30, 4056950), (41, 2968500), (50, 2434170), (60, 2028475), (75, 1622780), (82, 1484250), (100, 1217085), (123, 989500), (125, 973668), (150, 811390), (164, 742125), (205, 593700), (246, 494750), (250, 486834), (300, 405695), (375, 324556), (410, 296850), (492, 247375), (500, 243417), (615, 197900), (750, 162278), (820, 148425), (1025, 118740), (1230, 98950), (1500, 81139), (1979, 61500), (2050, 59370), (2460, 49475), (3075, 39580), (3958, 30750), (4100, 29685), (5125, 23748), (5937, 20500), (6150, 19790), (7916, 15375), (9895, 12300), (10250, 11874)]