4239090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 12093120

約数和(自身を除く): 7854030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 37, 38, 45, 57, 67, 74, 90, 95, 111, 114, 134, 171, 185, 190, 201, 222, 285, 333, 335, 342, 370, 402, 555, 570, 603, 666, 670, 703, 855, 1005, 1110, 1206, 1273, 1406, 1665, 1710, 2010, 2109, 2479, 2546, 3015, 3330, 3515, 3819, 4218, 4958, 6030, 6327, 6365, 7030, 7437, 7638, 10545, 11457, 12395, 12654, 12730, 14874, 19095, 21090, 22311, 22914, 24790, 31635, 37185, 38190, 44622, 47101, 57285, 63270, 74370, 94202, 111555, 114570, 141303, 223110, 235505, 282606, 423909, 471010, 706515, 847818, 1413030, 2119545, 4239090]

約数ペア:

[(1, 4239090), (2, 2119545), (3, 1413030), (5, 847818), (6, 706515), (9, 471010), (10, 423909), (15, 282606), (18, 235505), (19, 223110), (30, 141303), (37, 114570), (38, 111555), (45, 94202), (57, 74370), (67, 63270), (74, 57285), (90, 47101), (95, 44622), (111, 38190), (114, 37185), (134, 31635), (171, 24790), (185, 22914), (190, 22311), (201, 21090), (222, 19095), (285, 14874), (333, 12730), (335, 12654), (342, 12395), (370, 11457), (402, 10545), (555, 7638), (570, 7437), (603, 7030), (666, 6365), (670, 6327), (703, 6030), (855, 4958), (1005, 4218), (1110, 3819), (1206, 3515), (1273, 3330), (1406, 3015), (1665, 2546), (1710, 2479), (2010, 2109)]