45306090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 126023040

約数和(自身を除く): 80716950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 43, 45, 46, 69, 86, 90, 115, 129, 138, 207, 215, 230, 258, 345, 387, 414, 430, 509, 645, 690, 774, 989, 1018, 1035, 1290, 1527, 1935, 1978, 2070, 2545, 2967, 3054, 3870, 4581, 4945, 5090, 5934, 7635, 8901, 9162, 9890, 11707, 14835, 15270, 17802, 21887, 22905, 23414, 29670, 35121, 43774, 44505, 45810, 58535, 65661, 70242, 89010, 105363, 109435, 117070, 131322, 175605, 196983, 210726, 218870, 328305, 351210, 393966, 503401, 526815, 656610, 984915, 1006802, 1053630, 1510203, 1969830, 2517005, 3020406, 4530609, 5034010, 7551015, 9061218, 15102030, 22653045, 45306090]

約数ペア:

[(1, 45306090), (2, 22653045), (3, 15102030), (5, 9061218), (6, 7551015), (9, 5034010), (10, 4530609), (15, 3020406), (18, 2517005), (23, 1969830), (30, 1510203), (43, 1053630), (45, 1006802), (46, 984915), (69, 656610), (86, 526815), (90, 503401), (115, 393966), (129, 351210), (138, 328305), (207, 218870), (215, 210726), (230, 196983), (258, 175605), (345, 131322), (387, 117070), (414, 109435), (430, 105363), (509, 89010), (645, 70242), (690, 65661), (774, 58535), (989, 45810), (1018, 44505), (1035, 43774), (1290, 35121), (1527, 29670), (1935, 23414), (1978, 22905), (2070, 21887), (2545, 17802), (2967, 15270), (3054, 14835), (3870, 11707), (4581, 9890), (4945, 9162), (5090, 8901), (5934, 7635)]