67707660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2063}}^1$

素因数の和:2622

約数の個数: 48

約数和(自身を含む): 190020096

約数和(自身を除く): 122312436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1641, 2063, 2188, 2735, 3282, 4126, 5470, 6189, 6564, 8205, 8252, 10315, 10940, 12378, 16410, 20630, 24756, 30945, 32820, 41260, 61890, 123780, 1128461, 2256922, 3385383, 4513844, 5642305, 6770766, 11284610, 13541532, 16926915, 22569220, 33853830, 67707660]

約数ペア:

[(1, 67707660), (2, 33853830), (3, 22569220), (4, 16926915), (5, 13541532), (6, 11284610), (10, 6770766), (12, 5642305), (15, 4513844), (20, 3385383), (30, 2256922), (60, 1128461), (547, 123780), (1094, 61890), (1641, 41260), (2063, 32820), (2188, 30945), (2735, 24756), (3282, 20630), (4126, 16410), (5470, 12378), (6189, 10940), (6564, 10315), (8205, 8252)]