15214440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6673}}^1$

素因数の和:6706

約数の個数: 64

約数和(自身を含む): 48052800

約数和(自身を除く): 32838360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 6673, 13346, 20019, 26692, 33365, 40038, 53384, 66730, 80076, 100095, 126787, 133460, 160152, 200190, 253574, 266920, 380361, 400380, 507148, 633935, 760722, 800760, 1014296, 1267870, 1521444, 1901805, 2535740, 3042888, 3803610, 5071480, 7607220, 15214440]

約数ペア:

[(1, 15214440), (2, 7607220), (3, 5071480), (4, 3803610), (5, 3042888), (6, 2535740), (8, 1901805), (10, 1521444), (12, 1267870), (15, 1014296), (19, 800760), (20, 760722), (24, 633935), (30, 507148), (38, 400380), (40, 380361), (57, 266920), (60, 253574), (76, 200190), (95, 160152), (114, 133460), (120, 126787), (152, 100095), (190, 80076), (228, 66730), (285, 53384), (380, 40038), (456, 33365), (570, 26692), (760, 20019), (1140, 13346), (2280, 6673)]