3853290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 10782720

約数和(自身を除く): 6929430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 311, 354, 413, 590, 622, 826, 885, 933, 1239, 1555, 1770, 1866, 2065, 2177, 2478, 3110, 4130, 4354, 4665, 6195, 6531, 9330, 10885, 12390, 13062, 18349, 21770, 32655, 36698, 55047, 65310, 91745, 110094, 128443, 183490, 256886, 275235, 385329, 550470, 642215, 770658, 1284430, 1926645, 3853290]

約数ペア:

[(1, 3853290), (2, 1926645), (3, 1284430), (5, 770658), (6, 642215), (7, 550470), (10, 385329), (14, 275235), (15, 256886), (21, 183490), (30, 128443), (35, 110094), (42, 91745), (59, 65310), (70, 55047), (105, 36698), (118, 32655), (177, 21770), (210, 18349), (295, 13062), (311, 12390), (354, 10885), (413, 9330), (590, 6531), (622, 6195), (826, 4665), (885, 4354), (933, 4130), (1239, 3110), (1555, 2478), (1770, 2177), (1866, 2065)]