1795300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1408

約数の個数: 36

約数和(自身を含む): 4198516

約数和(自身を除く): 2403216

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1381, 2762, 5524, 6905, 13810, 17953, 27620, 34525, 35906, 69050, 71812, 89765, 138100, 179530, 359060, 448825, 897650, 1795300]

約数ペア:

[(1, 1795300), (2, 897650), (4, 448825), (5, 359060), (10, 179530), (13, 138100), (20, 89765), (25, 71812), (26, 69050), (50, 35906), (52, 34525), (65, 27620), (100, 17953), (130, 13810), (260, 6905), (325, 5524), (650, 2762), (1300, 1381)]