38680770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 99072000

約数和(自身を除く): 60391230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 79, 95, 114, 158, 190, 237, 285, 395, 474, 570, 790, 859, 1185, 1501, 1718, 2370, 2577, 3002, 4295, 4503, 5154, 7505, 8590, 9006, 12885, 15010, 16321, 22515, 25770, 32642, 45030, 48963, 67861, 81605, 97926, 135722, 163210, 203583, 244815, 339305, 407166, 489630, 678610, 1017915, 1289359, 2035830, 2578718, 3868077, 6446795, 7736154, 12893590, 19340385, 38680770]

約数ペア:

[(1, 38680770), (2, 19340385), (3, 12893590), (5, 7736154), (6, 6446795), (10, 3868077), (15, 2578718), (19, 2035830), (30, 1289359), (38, 1017915), (57, 678610), (79, 489630), (95, 407166), (114, 339305), (158, 244815), (190, 203583), (237, 163210), (285, 135722), (395, 97926), (474, 81605), (570, 67861), (790, 48963), (859, 45030), (1185, 32642), (1501, 25770), (1718, 22515), (2370, 16321), (2577, 15010), (3002, 12885), (4295, 9006), (4503, 8590), (5154, 7505)]