19070700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5779}}^1$

素因数の和:5807

約数の個数: 72

約数和(自身を含む): 60204480

約数和(自身を除く): 41133780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 5779, 11558, 17337, 23116, 28895, 34674, 57790, 63569, 69348, 86685, 115580, 127138, 144475, 173370, 190707, 254276, 288950, 317845, 346740, 381414, 433425, 577900, 635690, 762828, 866850, 953535, 1271380, 1589225, 1733700, 1907070, 3178450, 3814140, 4767675, 6356900, 9535350, 19070700]

約数ペア:

[(1, 19070700), (2, 9535350), (3, 6356900), (4, 4767675), (5, 3814140), (6, 3178450), (10, 1907070), (11, 1733700), (12, 1589225), (15, 1271380), (20, 953535), (22, 866850), (25, 762828), (30, 635690), (33, 577900), (44, 433425), (50, 381414), (55, 346740), (60, 317845), (66, 288950), (75, 254276), (100, 190707), (110, 173370), (132, 144475), (150, 127138), (165, 115580), (220, 86685), (275, 69348), (300, 63569), (330, 57790), (550, 34674), (660, 28895), (825, 23116), (1100, 17337), (1650, 11558), (3300, 5779)]