83227560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1779

約数の個数: 128

約数和(自身を含む): 277724160

約数和(自身を除く): 194496600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1721, 1860, 2015, 2418, 3224, 3442, 3720, 4030, 4836, 5163, 6045, 6884, 8060, 8605, 9672, 10326, 12090, 13768, 16120, 17210, 20652, 22373, 24180, 25815, 34420, 41304, 44746, 48360, 51630, 53351, 67119, 68840, 89492, 103260, 106702, 111865, 134238, 160053, 178984, 206520, 213404, 223730, 266755, 268476, 320106, 335595, 426808, 447460, 533510, 536952, 640212, 671190, 693563, 800265, 894920, 1067020, 1280424, 1342380, 1387126, 1600530, 2080689, 2134040, 2684760, 2774252, 3201060, 3467815, 4161378, 5548504, 6402120, 6935630, 8322756, 10403445, 13871260, 16645512, 20806890, 27742520, 41613780, 83227560]

約数ペア:

[(1, 83227560), (2, 41613780), (3, 27742520), (4, 20806890), (5, 16645512), (6, 13871260), (8, 10403445), (10, 8322756), (12, 6935630), (13, 6402120), (15, 5548504), (20, 4161378), (24, 3467815), (26, 3201060), (30, 2774252), (31, 2684760), (39, 2134040), (40, 2080689), (52, 1600530), (60, 1387126), (62, 1342380), (65, 1280424), (78, 1067020), (93, 894920), (104, 800265), (120, 693563), (124, 671190), (130, 640212), (155, 536952), (156, 533510), (186, 447460), (195, 426808), (248, 335595), (260, 320106), (310, 268476), (312, 266755), (372, 223730), (390, 213404), (403, 206520), (465, 178984), (520, 160053), (620, 134238), (744, 111865), (780, 106702), (806, 103260), (930, 89492), (1209, 68840), (1240, 67119), (1560, 53351), (1612, 51630), (1721, 48360), (1860, 44746), (2015, 41304), (2418, 34420), (3224, 25815), (3442, 24180), (3720, 22373), (4030, 20652), (4836, 17210), (5163, 16120), (6045, 13768), (6884, 12090), (8060, 10326), (8605, 9672)]