2893755720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{831539}}^1$

素因数の和:831582

約数の個数: 64

約数和(自身を含む): 8980632000

約数和(自身を除く): 6086876280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 831539, 1663078, 2494617, 3326156, 4157695, 4989234, 6652312, 8315390, 9978468, 12473085, 16630780, 19956936, 24114631, 24946170, 33261560, 48229262, 49892340, 72343893, 96458524, 99784680, 120573155, 144687786, 192917048, 241146310, 289375572, 361719465, 482292620, 578751144, 723438930, 964585240, 1446877860, 2893755720]

約数ペア:

[(1, 2893755720), (2, 1446877860), (3, 964585240), (4, 723438930), (5, 578751144), (6, 482292620), (8, 361719465), (10, 289375572), (12, 241146310), (15, 192917048), (20, 144687786), (24, 120573155), (29, 99784680), (30, 96458524), (40, 72343893), (58, 49892340), (60, 48229262), (87, 33261560), (116, 24946170), (120, 24114631), (145, 19956936), (174, 16630780), (232, 12473085), (290, 9978468), (348, 8315390), (435, 6652312), (580, 4989234), (696, 4157695), (870, 3326156), (1160, 2494617), (1740, 1663078), (3480, 831539)]