74456910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75209}}^1$

素因数の和:75233

約数の個数: 48

約数和(自身を含む): 211189680

約数和(自身を除く): 136732770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 75209, 150418, 225627, 376045, 451254, 676881, 752090, 827299, 1128135, 1353762, 1654598, 2256270, 2481897, 3384405, 4136495, 4963794, 6768810, 7445691, 8272990, 12409485, 14891382, 24818970, 37228455, 74456910]

約数ペア:

[(1, 74456910), (2, 37228455), (3, 24818970), (5, 14891382), (6, 12409485), (9, 8272990), (10, 7445691), (11, 6768810), (15, 4963794), (18, 4136495), (22, 3384405), (30, 2481897), (33, 2256270), (45, 1654598), (55, 1353762), (66, 1128135), (90, 827299), (99, 752090), (110, 676881), (165, 451254), (198, 376045), (330, 225627), (495, 150418), (990, 75209)]