84932820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{22469}}^1$

素因数の和:22494

約数の個数: 96

約数和(自身を含む): 301996800

約数和(自身を除く): 217063980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 22469, 44938, 67407, 89876, 112345, 134814, 157283, 202221, 224690, 269628, 314566, 337035, 404442, 449380, 471849, 606663, 629132, 674070, 786415, 808884, 943698, 1011105, 1213326, 1348140, 1415547, 1572830, 1887396, 2022210, 2359245, 2426652, 2831094, 3033315, 3145660, 4044420, 4246641, 4718490, 5662188, 6066630, 7077735, 8493282, 9436980, 12133260, 14155470, 16986564, 21233205, 28310940, 42466410, 84932820]

約数ペア:

[(1, 84932820), (2, 42466410), (3, 28310940), (4, 21233205), (5, 16986564), (6, 14155470), (7, 12133260), (9, 9436980), (10, 8493282), (12, 7077735), (14, 6066630), (15, 5662188), (18, 4718490), (20, 4246641), (21, 4044420), (27, 3145660), (28, 3033315), (30, 2831094), (35, 2426652), (36, 2359245), (42, 2022210), (45, 1887396), (54, 1572830), (60, 1415547), (63, 1348140), (70, 1213326), (84, 1011105), (90, 943698), (105, 808884), (108, 786415), (126, 674070), (135, 629132), (140, 606663), (180, 471849), (189, 449380), (210, 404442), (252, 337035), (270, 314566), (315, 269628), (378, 224690), (420, 202221), (540, 157283), (630, 134814), (756, 112345), (945, 89876), (1260, 67407), (1890, 44938), (3780, 22469)]