1298490090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{62099}}^1$

素因数の和:62167

約数の個数: 64

約数和(自身を含む): 3380227200

約数和(自身を除く): 2081737110

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 410, 510, 615, 697, 1230, 1394, 2091, 3485, 4182, 6970, 10455, 20910, 62099, 124198, 186297, 310495, 372594, 620990, 931485, 1055683, 1862970, 2111366, 2546059, 3167049, 5092118, 5278415, 6334098, 7638177, 10556830, 12730295, 15276354, 15835245, 25460590, 31670490, 38190885, 43283003, 76381770, 86566006, 129849009, 216415015, 259698018, 432830030, 649245045, 1298490090]

約数ペア:

[(1, 1298490090), (2, 649245045), (3, 432830030), (5, 259698018), (6, 216415015), (10, 129849009), (15, 86566006), (17, 76381770), (30, 43283003), (34, 38190885), (41, 31670490), (51, 25460590), (82, 15835245), (85, 15276354), (102, 12730295), (123, 10556830), (170, 7638177), (205, 6334098), (246, 5278415), (255, 5092118), (410, 3167049), (510, 2546059), (615, 2111366), (697, 1862970), (1230, 1055683), (1394, 931485), (2091, 620990), (3485, 372594), (4182, 310495), (6970, 186297), (10455, 124198), (20910, 62099)]