266282910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51907}}^1$

素因数の和:51942

約数の個数: 64

約数和(自身を含む): 747475200

約数和(自身を除く): 481192290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 51907, 103814, 155721, 259535, 311442, 467163, 519070, 778605, 934326, 986233, 1401489, 1557210, 1972466, 2335815, 2802978, 2958699, 4671630, 4931165, 5917398, 7007445, 8876097, 9862330, 14014890, 14793495, 17752194, 26628291, 29586990, 44380485, 53256582, 88760970, 133141455, 266282910]

約数ペア:

[(1, 266282910), (2, 133141455), (3, 88760970), (5, 53256582), (6, 44380485), (9, 29586990), (10, 26628291), (15, 17752194), (18, 14793495), (19, 14014890), (27, 9862330), (30, 8876097), (38, 7007445), (45, 5917398), (54, 4931165), (57, 4671630), (90, 2958699), (95, 2802978), (114, 2335815), (135, 1972466), (171, 1557210), (190, 1401489), (270, 986233), (285, 934326), (342, 778605), (513, 519070), (570, 467163), (855, 311442), (1026, 259535), (1710, 155721), (2565, 103814), (5130, 51907)]