112623660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1999}}^1$

素因数の和:2327

約数の個数: 72

約数和(自身を含む): 342888000

約数和(自身を除く): 230264340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 313, 626, 939, 1252, 1565, 1878, 1999, 2817, 3130, 3756, 3998, 4695, 5634, 5997, 6260, 7996, 9390, 9995, 11268, 11994, 14085, 17991, 18780, 19990, 23988, 28170, 29985, 35982, 39980, 56340, 59970, 71964, 89955, 119940, 179910, 359820, 625687, 1251374, 1877061, 2502748, 3128435, 3754122, 5631183, 6256870, 7508244, 9385305, 11262366, 12513740, 18770610, 22524732, 28155915, 37541220, 56311830, 112623660]

約数ペア:

[(1, 112623660), (2, 56311830), (3, 37541220), (4, 28155915), (5, 22524732), (6, 18770610), (9, 12513740), (10, 11262366), (12, 9385305), (15, 7508244), (18, 6256870), (20, 5631183), (30, 3754122), (36, 3128435), (45, 2502748), (60, 1877061), (90, 1251374), (180, 625687), (313, 359820), (626, 179910), (939, 119940), (1252, 89955), (1565, 71964), (1878, 59970), (1999, 56340), (2817, 39980), (3130, 35982), (3756, 29985), (3998, 28170), (4695, 23988), (5634, 19990), (5997, 18780), (6260, 17991), (7996, 14085), (9390, 11994), (9995, 11268)]