13615770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2819}}^1$

素因数の和:2859

約数の個数: 64

約数和(自身を含む): 38983680

約数和(自身を除く): 25367910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 2819, 4830, 5638, 8457, 14095, 16914, 19733, 28190, 39466, 42285, 59199, 64837, 84570, 98665, 118398, 129674, 194511, 197330, 295995, 324185, 389022, 453859, 591990, 648370, 907718, 972555, 1361577, 1945110, 2269295, 2723154, 4538590, 6807885, 13615770]

約数ペア:

[(1, 13615770), (2, 6807885), (3, 4538590), (5, 2723154), (6, 2269295), (7, 1945110), (10, 1361577), (14, 972555), (15, 907718), (21, 648370), (23, 591990), (30, 453859), (35, 389022), (42, 324185), (46, 295995), (69, 197330), (70, 194511), (105, 129674), (115, 118398), (138, 98665), (161, 84570), (210, 64837), (230, 59199), (322, 42285), (345, 39466), (483, 28190), (690, 19733), (805, 16914), (966, 14095), (1610, 8457), (2415, 5638), (2819, 4830)]