2694060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1663}}^1$

素因数の和:1684

約数の個数: 60

約数和(自身を含む): 8456448

約数和(自身を除く): 5762388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1663, 3326, 4989, 6652, 8315, 9978, 14967, 16630, 19956, 24945, 29934, 33260, 44901, 49890, 59868, 74835, 89802, 99780, 134703, 149670, 179604, 224505, 269406, 299340, 449010, 538812, 673515, 898020, 1347030, 2694060]

約数ペア:

[(1, 2694060), (2, 1347030), (3, 898020), (4, 673515), (5, 538812), (6, 449010), (9, 299340), (10, 269406), (12, 224505), (15, 179604), (18, 149670), (20, 134703), (27, 99780), (30, 89802), (36, 74835), (45, 59868), (54, 49890), (60, 44901), (81, 33260), (90, 29934), (108, 24945), (135, 19956), (162, 16630), (180, 14967), (270, 9978), (324, 8315), (405, 6652), (540, 4989), (810, 3326), (1620, 1663)]