82243260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:668

約数の個数: 144

約数和(自身を含む): 276363360

約数和(自身を除く): 194120100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 73, 90, 99, 110, 132, 146, 165, 180, 198, 219, 220, 292, 330, 365, 396, 438, 495, 569, 657, 660, 730, 803, 876, 990, 1095, 1138, 1314, 1460, 1606, 1707, 1980, 2190, 2276, 2409, 2628, 2845, 3212, 3285, 3414, 4015, 4380, 4818, 5121, 5690, 6259, 6570, 6828, 7227, 8030, 8535, 9636, 10242, 11380, 12045, 12518, 13140, 14454, 16060, 17070, 18777, 20484, 24090, 25036, 25605, 28908, 31295, 34140, 36135, 37554, 41537, 48180, 51210, 56331, 62590, 72270, 75108, 83074, 93885, 102420, 112662, 124611, 125180, 144540, 166148, 187770, 207685, 225324, 249222, 281655, 373833, 375540, 415370, 456907, 498444, 563310, 623055, 747666, 830740, 913814, 1126620, 1246110, 1370721, 1495332, 1827628, 1869165, 2284535, 2492220, 2741442, 3738330, 4112163, 4569070, 5482884, 6853605, 7476660, 8224326, 9138140, 13707210, 16448652, 20560815, 27414420, 41121630, 82243260]

約数ペア:

[(1, 82243260), (2, 41121630), (3, 27414420), (4, 20560815), (5, 16448652), (6, 13707210), (9, 9138140), (10, 8224326), (11, 7476660), (12, 6853605), (15, 5482884), (18, 4569070), (20, 4112163), (22, 3738330), (30, 2741442), (33, 2492220), (36, 2284535), (44, 1869165), (45, 1827628), (55, 1495332), (60, 1370721), (66, 1246110), (73, 1126620), (90, 913814), (99, 830740), (110, 747666), (132, 623055), (146, 563310), (165, 498444), (180, 456907), (198, 415370), (219, 375540), (220, 373833), (292, 281655), (330, 249222), (365, 225324), (396, 207685), (438, 187770), (495, 166148), (569, 144540), (657, 125180), (660, 124611), (730, 112662), (803, 102420), (876, 93885), (990, 83074), (1095, 75108), (1138, 72270), (1314, 62590), (1460, 56331), (1606, 51210), (1707, 48180), (1980, 41537), (2190, 37554), (2276, 36135), (2409, 34140), (2628, 31295), (2845, 28908), (3212, 25605), (3285, 25036), (3414, 24090), (4015, 20484), (4380, 18777), (4818, 17070), (5121, 16060), (5690, 14454), (6259, 13140), (6570, 12518), (6828, 12045), (7227, 11380), (8030, 10242), (8535, 9636)]