45389088

素因数分解:

$2^5\times 3^2\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:814

約数の個数: 72

約数和(自身を含む): 129729600

約数和(自身を除く): 84340512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 359, 439, 718, 878, 1077, 1317, 1436, 1756, 2154, 2634, 2872, 3231, 3512, 3951, 4308, 5268, 5744, 6462, 7024, 7902, 8616, 10536, 11488, 12924, 14048, 15804, 17232, 21072, 25848, 31608, 34464, 42144, 51696, 63216, 103392, 126432, 157601, 315202, 472803, 630404, 945606, 1260808, 1418409, 1891212, 2521616, 2836818, 3782424, 5043232, 5673636, 7564848, 11347272, 15129696, 22694544, 45389088]

約数ペア:

[(1, 45389088), (2, 22694544), (3, 15129696), (4, 11347272), (6, 7564848), (8, 5673636), (9, 5043232), (12, 3782424), (16, 2836818), (18, 2521616), (24, 1891212), (32, 1418409), (36, 1260808), (48, 945606), (72, 630404), (96, 472803), (144, 315202), (288, 157601), (359, 126432), (439, 103392), (718, 63216), (878, 51696), (1077, 42144), (1317, 34464), (1436, 31608), (1756, 25848), (2154, 21072), (2634, 17232), (2872, 15804), (3231, 14048), (3512, 12924), (3951, 11488), (4308, 10536), (5268, 8616), (5744, 7902), (6462, 7024)]