85467800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 221168880

約数和(自身を除く): 135701080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 53, 55, 88, 100, 106, 110, 200, 212, 220, 265, 275, 424, 440, 530, 550, 583, 733, 1060, 1100, 1166, 1325, 1466, 2120, 2200, 2332, 2650, 2915, 2932, 3665, 4664, 5300, 5830, 5864, 7330, 8063, 10600, 11660, 14575, 14660, 16126, 18325, 23320, 29150, 29320, 32252, 36650, 38849, 40315, 58300, 64504, 73300, 77698, 80630, 116600, 146600, 155396, 161260, 194245, 201575, 310792, 322520, 388490, 403150, 427339, 776980, 806300, 854678, 971225, 1553960, 1612600, 1709356, 1942450, 2136695, 3418712, 3884900, 4273390, 7769800, 8546780, 10683475, 17093560, 21366950, 42733900, 85467800]

約数ペア:

[(1, 85467800), (2, 42733900), (4, 21366950), (5, 17093560), (8, 10683475), (10, 8546780), (11, 7769800), (20, 4273390), (22, 3884900), (25, 3418712), (40, 2136695), (44, 1942450), (50, 1709356), (53, 1612600), (55, 1553960), (88, 971225), (100, 854678), (106, 806300), (110, 776980), (200, 427339), (212, 403150), (220, 388490), (265, 322520), (275, 310792), (424, 201575), (440, 194245), (530, 161260), (550, 155396), (583, 146600), (733, 116600), (1060, 80630), (1100, 77698), (1166, 73300), (1325, 64504), (1466, 58300), (2120, 40315), (2200, 38849), (2332, 36650), (2650, 32252), (2915, 29320), (2932, 29150), (3665, 23320), (4664, 18325), (5300, 16126), (5830, 14660), (5864, 14575), (7330, 11660), (8063, 10600)]