113179880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15131}}^1$

素因数の和:15170

約数の個数: 64

約数和(自身を含む): 294166080

約数和(自身を除く): 180986200

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 15131, 30262, 60524, 75655, 121048, 151310, 166441, 257227, 302620, 332882, 514454, 605240, 665764, 832205, 1028908, 1286135, 1331528, 1664410, 2057816, 2572270, 2829497, 3328820, 5144540, 5658994, 6657640, 10289080, 11317988, 14147485, 22635976, 28294970, 56589940, 113179880]

約数ペア:

[(1, 113179880), (2, 56589940), (4, 28294970), (5, 22635976), (8, 14147485), (10, 11317988), (11, 10289080), (17, 6657640), (20, 5658994), (22, 5144540), (34, 3328820), (40, 2829497), (44, 2572270), (55, 2057816), (68, 1664410), (85, 1331528), (88, 1286135), (110, 1028908), (136, 832205), (170, 665764), (187, 605240), (220, 514454), (340, 332882), (374, 302620), (440, 257227), (680, 166441), (748, 151310), (935, 121048), (1496, 75655), (1870, 60524), (3740, 30262), (7480, 15131)]