13998060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4093}}^1$

素因数の和:4127

約数の個数: 72

約数和(自身を含む): 44706480

約数和(自身を除く): 30708420

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, 4093, 8186, 12279, 16372, 20465, 24558, 36837, 40930, 49116, 61395, 73674, 77767, 81860, 122790, 147348, 155534, 184185, 233301, 245580, 311068, 368370, 388835, 466602, 699903, 736740, 777670, 933204, 1166505, 1399806, 1555340, 2333010, 2799612, 3499515, 4666020, 6999030, 13998060]

約数ペア:

[(1, 13998060), (2, 6999030), (3, 4666020), (4, 3499515), (5, 2799612), (6, 2333010), (9, 1555340), (10, 1399806), (12, 1166505), (15, 933204), (18, 777670), (19, 736740), (20, 699903), (30, 466602), (36, 388835), (38, 368370), (45, 311068), (57, 245580), (60, 233301), (76, 184185), (90, 155534), (95, 147348), (114, 122790), (171, 81860), (180, 77767), (190, 73674), (228, 61395), (285, 49116), (342, 40930), (380, 36837), (570, 24558), (684, 20465), (855, 16372), (1140, 12279), (1710, 8186), (3420, 4093)]