74256270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5233}}^1$

素因数の和:5297

約数の個数: 64

約数和(自身を含む): 198975744

約数和(自身を除く): 124719474

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 4730, 5233, 7095, 10466, 14190, 15699, 26165, 31398, 52330, 57563, 78495, 115126, 156990, 172689, 225019, 287815, 345378, 450038, 575630, 675057, 863445, 1125095, 1350114, 1726890, 2250190, 2475209, 3375285, 4950418, 6750570, 7425627, 12376045, 14851254, 24752090, 37128135, 74256270]

約数ペア:

[(1, 74256270), (2, 37128135), (3, 24752090), (5, 14851254), (6, 12376045), (10, 7425627), (11, 6750570), (15, 4950418), (22, 3375285), (30, 2475209), (33, 2250190), (43, 1726890), (55, 1350114), (66, 1125095), (86, 863445), (110, 675057), (129, 575630), (165, 450038), (215, 345378), (258, 287815), (330, 225019), (430, 172689), (473, 156990), (645, 115126), (946, 78495), (1290, 57563), (1419, 52330), (2365, 31398), (2838, 26165), (4730, 15699), (5233, 14190), (7095, 10466)]