27419640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13441}}^1$

素因数の和:13472

約数の個数: 64

約数和(自身を含む): 87104160

約数和(自身を除く): 59684520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 13441, 26882, 40323, 53764, 67205, 80646, 107528, 134410, 161292, 201615, 228497, 268820, 322584, 403230, 456994, 537640, 685491, 806460, 913988, 1142485, 1370982, 1612920, 1827976, 2284970, 2741964, 3427455, 4569940, 5483928, 6854910, 9139880, 13709820, 27419640]

約数ペア:

[(1, 27419640), (2, 13709820), (3, 9139880), (4, 6854910), (5, 5483928), (6, 4569940), (8, 3427455), (10, 2741964), (12, 2284970), (15, 1827976), (17, 1612920), (20, 1370982), (24, 1142485), (30, 913988), (34, 806460), (40, 685491), (51, 537640), (60, 456994), (68, 403230), (85, 322584), (102, 268820), (120, 228497), (136, 201615), (170, 161292), (204, 134410), (255, 107528), (340, 80646), (408, 67205), (510, 53764), (680, 40323), (1020, 26882), (2040, 13441)]