25055130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 64281600

約数和(自身を除く): 39226470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 929, 930, 1798, 1858, 2697, 2787, 4495, 4645, 5394, 5574, 8990, 9290, 13485, 13935, 26941, 26970, 27870, 28799, 53882, 57598, 80823, 86397, 134705, 143995, 161646, 172794, 269410, 287990, 404115, 431985, 808230, 835171, 863970, 1670342, 2505513, 4175855, 5011026, 8351710, 12527565, 25055130]

約数ペア:

[(1, 25055130), (2, 12527565), (3, 8351710), (5, 5011026), (6, 4175855), (10, 2505513), (15, 1670342), (29, 863970), (30, 835171), (31, 808230), (58, 431985), (62, 404115), (87, 287990), (93, 269410), (145, 172794), (155, 161646), (174, 143995), (186, 134705), (290, 86397), (310, 80823), (435, 57598), (465, 53882), (870, 28799), (899, 27870), (929, 26970), (930, 26941), (1798, 13935), (1858, 13485), (2697, 9290), (2787, 8990), (4495, 5574), (4645, 5394)]