39648060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11593}}^1$

素因数の和:11627

約数の個数: 72

約数和(自身を含む): 126606480

約数和(自身を除く): 86958420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 11593, 23186, 34779, 46372, 57965, 69558, 104337, 115930, 139116, 173895, 208674, 220267, 231860, 347790, 417348, 440534, 521685, 660801, 695580, 881068, 1043370, 1101335, 1321602, 1982403, 2086740, 2202670, 2643204, 3304005, 3964806, 4405340, 6608010, 7929612, 9912015, 13216020, 19824030, 39648060]

約数ペア:

[(1, 39648060), (2, 19824030), (3, 13216020), (4, 9912015), (5, 7929612), (6, 6608010), (9, 4405340), (10, 3964806), (12, 3304005), (15, 2643204), (18, 2202670), (19, 2086740), (20, 1982403), (30, 1321602), (36, 1101335), (38, 1043370), (45, 881068), (57, 695580), (60, 660801), (76, 521685), (90, 440534), (95, 417348), (114, 347790), (171, 231860), (180, 220267), (190, 208674), (228, 173895), (285, 139116), (342, 115930), (380, 104337), (570, 69558), (684, 57965), (855, 46372), (1140, 34779), (1710, 23186), (3420, 11593)]