212330910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5903}}^1$

素因数の和:6033

約数の個数: 64

約数和(自身を含む): 561116160

約数和(自身を除く): 348785250

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 218, 327, 330, 545, 654, 1090, 1199, 1635, 2398, 3270, 3597, 5903, 5995, 7194, 11806, 11990, 17709, 17985, 29515, 35418, 35970, 59030, 64933, 88545, 129866, 177090, 194799, 324665, 389598, 643427, 649330, 973995, 1286854, 1930281, 1947990, 3217135, 3860562, 6434270, 7077697, 9651405, 14155394, 19302810, 21233091, 35388485, 42466182, 70776970, 106165455, 212330910]

約数ペア:

[(1, 212330910), (2, 106165455), (3, 70776970), (5, 42466182), (6, 35388485), (10, 21233091), (11, 19302810), (15, 14155394), (22, 9651405), (30, 7077697), (33, 6434270), (55, 3860562), (66, 3217135), (109, 1947990), (110, 1930281), (165, 1286854), (218, 973995), (327, 649330), (330, 643427), (545, 389598), (654, 324665), (1090, 194799), (1199, 177090), (1635, 129866), (2398, 88545), (3270, 64933), (3597, 59030), (5903, 35970), (5995, 35418), (7194, 29515), (11806, 17985), (11990, 17709)]