1084020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 3628800

約数和(自身を除く): 2544780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 89, 105, 116, 140, 145, 174, 178, 203, 210, 267, 290, 348, 356, 406, 420, 435, 445, 534, 580, 609, 623, 812, 870, 890, 1015, 1068, 1218, 1246, 1335, 1740, 1780, 1869, 2030, 2436, 2492, 2581, 2670, 3045, 3115, 3738, 4060, 5162, 5340, 6090, 6230, 7476, 7743, 9345, 10324, 12180, 12460, 12905, 15486, 18067, 18690, 25810, 30972, 36134, 37380, 38715, 51620, 54201, 72268, 77430, 90335, 108402, 154860, 180670, 216804, 271005, 361340, 542010, 1084020]

約数ペア:

[(1, 1084020), (2, 542010), (3, 361340), (4, 271005), (5, 216804), (6, 180670), (7, 154860), (10, 108402), (12, 90335), (14, 77430), (15, 72268), (20, 54201), (21, 51620), (28, 38715), (29, 37380), (30, 36134), (35, 30972), (42, 25810), (58, 18690), (60, 18067), (70, 15486), (84, 12905), (87, 12460), (89, 12180), (105, 10324), (116, 9345), (140, 7743), (145, 7476), (174, 6230), (178, 6090), (203, 5340), (210, 5162), (267, 4060), (290, 3738), (348, 3115), (356, 3045), (406, 2670), (420, 2581), (435, 2492), (445, 2436), (534, 2030), (580, 1869), (609, 1780), (623, 1740), (812, 1335), (870, 1246), (890, 1218), (1015, 1068)]