146435580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{271177}}^1$

素因数の和:271195

約数の個数: 48

約数和(自身を含む): 455579040

約数和(自身を除く): 309143460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 271177, 542354, 813531, 1084708, 1355885, 1627062, 2440593, 2711770, 3254124, 4067655, 4881186, 5423540, 7321779, 8135310, 9762372, 12202965, 14643558, 16270620, 24405930, 29287116, 36608895, 48811860, 73217790, 146435580]

約数ペア:

[(1, 146435580), (2, 73217790), (3, 48811860), (4, 36608895), (5, 29287116), (6, 24405930), (9, 16270620), (10, 14643558), (12, 12202965), (15, 9762372), (18, 8135310), (20, 7321779), (27, 5423540), (30, 4881186), (36, 4067655), (45, 3254124), (54, 2711770), (60, 2440593), (90, 1627062), (108, 1355885), (135, 1084708), (180, 813531), (270, 542354), (540, 271177)]