1366950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{701}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 3656016

約数和(自身を除く): 2289066

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 701, 975, 1402, 1950, 2103, 3505, 4206, 7010, 9113, 10515, 17525, 18226, 21030, 27339, 35050, 45565, 52575, 54678, 91130, 105150, 136695, 227825, 273390, 455650, 683475, 1366950]

約数ペア:

[(1, 1366950), (2, 683475), (3, 455650), (5, 273390), (6, 227825), (10, 136695), (13, 105150), (15, 91130), (25, 54678), (26, 52575), (30, 45565), (39, 35050), (50, 27339), (65, 21030), (75, 18226), (78, 17525), (130, 10515), (150, 9113), (195, 7010), (325, 4206), (390, 3505), (650, 2103), (701, 1950), (975, 1402)]