1668049140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1463201}}^1$

素因数の和:1463232

約数の個数: 48

約数和(自身を含む): 4916358720

約数和(自身を除く): 3248309580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1463201, 2926402, 4389603, 5852804, 7316005, 8779206, 14632010, 17558412, 21948015, 27800819, 29264020, 43896030, 55601638, 83402457, 87792060, 111203276, 139004095, 166804914, 278008190, 333609828, 417012285, 556016380, 834024570, 1668049140]

約数ペア:

[(1, 1668049140), (2, 834024570), (3, 556016380), (4, 417012285), (5, 333609828), (6, 278008190), (10, 166804914), (12, 139004095), (15, 111203276), (19, 87792060), (20, 83402457), (30, 55601638), (38, 43896030), (57, 29264020), (60, 27800819), (76, 21948015), (95, 17558412), (114, 14632010), (190, 8779206), (228, 7316005), (285, 5852804), (380, 4389603), (570, 2926402), (1140, 1463201)]