2023803090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{102679}}^1$

素因数の和:102768

約数の個数: 64

約数和(自身を含む): 5470790400

約数和(自身を除く): 3446987310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 3285, 3942, 6570, 9855, 19710, 102679, 205358, 308037, 513395, 616074, 924111, 1026790, 1540185, 1848222, 2772333, 3080370, 4620555, 5544666, 7495567, 9241110, 13861665, 14991134, 22486701, 27723330, 37477835, 44973402, 67460103, 74955670, 112433505, 134920206, 202380309, 224867010, 337300515, 404760618, 674601030, 1011901545, 2023803090]

約数ペア:

[(1, 2023803090), (2, 1011901545), (3, 674601030), (5, 404760618), (6, 337300515), (9, 224867010), (10, 202380309), (15, 134920206), (18, 112433505), (27, 74955670), (30, 67460103), (45, 44973402), (54, 37477835), (73, 27723330), (90, 22486701), (135, 14991134), (146, 13861665), (219, 9241110), (270, 7495567), (365, 5544666), (438, 4620555), (657, 3080370), (730, 2772333), (1095, 1848222), (1314, 1540185), (1971, 1026790), (2190, 924111), (3285, 616074), (3942, 513395), (6570, 308037), (9855, 205358), (19710, 102679)]