194510280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{1483}}^1$

素因数の和:2590

約数の個数: 64

約数和(自身を含む): 584458560

約数和(自身を除く): 389948280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1093, 1483, 2186, 2966, 3279, 4372, 4449, 5465, 5932, 6558, 7415, 8744, 8898, 10930, 11864, 13116, 14830, 16395, 17796, 21860, 22245, 26232, 29660, 32790, 35592, 43720, 44490, 59320, 65580, 88980, 131160, 177960, 1620919, 3241838, 4862757, 6483676, 8104595, 9725514, 12967352, 16209190, 19451028, 24313785, 32418380, 38902056, 48627570, 64836760, 97255140, 194510280]

約数ペア:

[(1, 194510280), (2, 97255140), (3, 64836760), (4, 48627570), (5, 38902056), (6, 32418380), (8, 24313785), (10, 19451028), (12, 16209190), (15, 12967352), (20, 9725514), (24, 8104595), (30, 6483676), (40, 4862757), (60, 3241838), (120, 1620919), (1093, 177960), (1483, 131160), (2186, 88980), (2966, 65580), (3279, 59320), (4372, 44490), (4449, 43720), (5465, 35592), (5932, 32790), (6558, 29660), (7415, 26232), (8744, 22245), (8898, 21860), (10930, 17796), (11864, 16395), (13116, 14830)]