112904910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{17669}}^1$

素因数の和:17753

約数の個数: 48

約数和(自身を含む): 297704160

約数和(自身を除く): 184799250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 17669, 35338, 53007, 88345, 106014, 159021, 176690, 265035, 318042, 530070, 795105, 1254499, 1590210, 2508998, 3763497, 6272495, 7526994, 11290491, 12544990, 18817485, 22580982, 37634970, 56452455, 112904910]

約数ペア:

[(1, 112904910), (2, 56452455), (3, 37634970), (5, 22580982), (6, 18817485), (9, 12544990), (10, 11290491), (15, 7526994), (18, 6272495), (30, 3763497), (45, 2508998), (71, 1590210), (90, 1254499), (142, 795105), (213, 530070), (355, 318042), (426, 265035), (639, 176690), (710, 159021), (1065, 106014), (1278, 88345), (2130, 53007), (3195, 35338), (6390, 17669)]