5956020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 21490560

約数和(自身を除く): 15534540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 163, 174, 180, 203, 210, 252, 261, 290, 315, 326, 348, 406, 420, 435, 489, 522, 580, 609, 630, 652, 812, 815, 870, 978, 1015, 1044, 1141, 1218, 1260, 1305, 1467, 1630, 1740, 1827, 1956, 2030, 2282, 2436, 2445, 2610, 2934, 3045, 3260, 3423, 3654, 4060, 4564, 4727, 4890, 5220, 5705, 5868, 6090, 6846, 7308, 7335, 9135, 9454, 9780, 10269, 11410, 12180, 13692, 14181, 14670, 17115, 18270, 18908, 20538, 22820, 23635, 28362, 29340, 33089, 34230, 36540, 41076, 42543, 47270, 51345, 56724, 66178, 68460, 70905, 85086, 94540, 99267, 102690, 132356, 141810, 165445, 170172, 198534, 205380, 212715, 283620, 297801, 330890, 397068, 425430, 496335, 595602, 661780, 850860, 992670, 1191204, 1489005, 1985340, 2978010, 5956020]

約数ペア:

[(1, 5956020), (2, 2978010), (3, 1985340), (4, 1489005), (5, 1191204), (6, 992670), (7, 850860), (9, 661780), (10, 595602), (12, 496335), (14, 425430), (15, 397068), (18, 330890), (20, 297801), (21, 283620), (28, 212715), (29, 205380), (30, 198534), (35, 170172), (36, 165445), (42, 141810), (45, 132356), (58, 102690), (60, 99267), (63, 94540), (70, 85086), (84, 70905), (87, 68460), (90, 66178), (105, 56724), (116, 51345), (126, 47270), (140, 42543), (145, 41076), (163, 36540), (174, 34230), (180, 33089), (203, 29340), (210, 28362), (252, 23635), (261, 22820), (290, 20538), (315, 18908), (326, 18270), (348, 17115), (406, 14670), (420, 14181), (435, 13692), (489, 12180), (522, 11410), (580, 10269), (609, 9780), (630, 9454), (652, 9135), (812, 7335), (815, 7308), (870, 6846), (978, 6090), (1015, 5868), (1044, 5705), (1141, 5220), (1218, 4890), (1260, 4727), (1305, 4564), (1467, 4060), (1630, 3654), (1740, 3423), (1827, 3260), (1956, 3045), (2030, 2934), (2282, 2610), (2436, 2445)]