2680854750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{170213}}^1$

素因数の和:170243

約数の個数: 96

約数和(自身を含む): 8284655808

約数和(自身を除く): 5603801058

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 630, 750, 875, 1050, 1125, 1575, 1750, 2250, 2625, 3150, 5250, 7875, 15750, 170213, 340426, 510639, 851065, 1021278, 1191491, 1531917, 1702130, 2382982, 2553195, 3063834, 3574473, 4255325, 5106390, 5957455, 7148946, 7659585, 8510650, 10723419, 11914910, 12765975, 15319170, 17872365, 21276625, 21446838, 25531950, 29787275, 35744730, 38297925, 42553250, 53617095, 59574550, 63829875, 76595850, 89361825, 107234190, 127659750, 148936375, 178723650, 191489625, 268085475, 297872750, 382979250, 446809125, 536170950, 893618250, 1340427375, 2680854750]

約数ペア:

[(1, 2680854750), (2, 1340427375), (3, 893618250), (5, 536170950), (6, 446809125), (7, 382979250), (9, 297872750), (10, 268085475), (14, 191489625), (15, 178723650), (18, 148936375), (21, 127659750), (25, 107234190), (30, 89361825), (35, 76595850), (42, 63829875), (45, 59574550), (50, 53617095), (63, 42553250), (70, 38297925), (75, 35744730), (90, 29787275), (105, 25531950), (125, 21446838), (126, 21276625), (150, 17872365), (175, 15319170), (210, 12765975), (225, 11914910), (250, 10723419), (315, 8510650), (350, 7659585), (375, 7148946), (450, 5957455), (525, 5106390), (630, 4255325), (750, 3574473), (875, 3063834), (1050, 2553195), (1125, 2382982), (1575, 1702130), (1750, 1531917), (2250, 1191491), (2625, 1021278), (3150, 851065), (5250, 510639), (7875, 340426), (15750, 170213)]