102943140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1341

約数の個数: 96

約数和(自身を含む): 307816320

約数和(自身を除く): 204873180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 73, 76, 95, 114, 146, 190, 219, 228, 285, 292, 365, 380, 438, 570, 730, 876, 1095, 1140, 1237, 1387, 1460, 2190, 2474, 2774, 3711, 4161, 4380, 4948, 5548, 6185, 6935, 7422, 8322, 12370, 13870, 14844, 16644, 18555, 20805, 23503, 24740, 27740, 37110, 41610, 47006, 70509, 74220, 83220, 90301, 94012, 117515, 141018, 180602, 235030, 270903, 282036, 352545, 361204, 451505, 470060, 541806, 705090, 903010, 1083612, 1354515, 1410180, 1715719, 1806020, 2709030, 3431438, 5147157, 5418060, 6862876, 8578595, 10294314, 17157190, 20588628, 25735785, 34314380, 51471570, 102943140]

約数ペア:

[(1, 102943140), (2, 51471570), (3, 34314380), (4, 25735785), (5, 20588628), (6, 17157190), (10, 10294314), (12, 8578595), (15, 6862876), (19, 5418060), (20, 5147157), (30, 3431438), (38, 2709030), (57, 1806020), (60, 1715719), (73, 1410180), (76, 1354515), (95, 1083612), (114, 903010), (146, 705090), (190, 541806), (219, 470060), (228, 451505), (285, 361204), (292, 352545), (365, 282036), (380, 270903), (438, 235030), (570, 180602), (730, 141018), (876, 117515), (1095, 94012), (1140, 90301), (1237, 83220), (1387, 74220), (1460, 70509), (2190, 47006), (2474, 41610), (2774, 37110), (3711, 27740), (4161, 24740), (4380, 23503), (4948, 20805), (5548, 18555), (6185, 16644), (6935, 14844), (7422, 13870), (8322, 12370)]