16065420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1367

約数の個数: 96

約数和(自身を含む): 53222400

約数和(自身を除く): 37156980

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, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1319, 1740, 2030, 2436, 2638, 3045, 3957, 4060, 5276, 6090, 6595, 7914, 9233, 12180, 13190, 15828, 18466, 19785, 26380, 27699, 36932, 38251, 39570, 46165, 55398, 76502, 79140, 92330, 110796, 114753, 138495, 153004, 184660, 191255, 229506, 267757, 276990, 382510, 459012, 535514, 553980, 573765, 765020, 803271, 1071028, 1147530, 1338785, 1606542, 2295060, 2677570, 3213084, 4016355, 5355140, 8032710, 16065420]

約数ペア:

[(1, 16065420), (2, 8032710), (3, 5355140), (4, 4016355), (5, 3213084), (6, 2677570), (7, 2295060), (10, 1606542), (12, 1338785), (14, 1147530), (15, 1071028), (20, 803271), (21, 765020), (28, 573765), (29, 553980), (30, 535514), (35, 459012), (42, 382510), (58, 276990), (60, 267757), (70, 229506), (84, 191255), (87, 184660), (105, 153004), (116, 138495), (140, 114753), (145, 110796), (174, 92330), (203, 79140), (210, 76502), (290, 55398), (348, 46165), (406, 39570), (420, 38251), (435, 36932), (580, 27699), (609, 26380), (812, 19785), (870, 18466), (1015, 15828), (1218, 13190), (1319, 12180), (1740, 9233), (2030, 7914), (2436, 6595), (2638, 6090), (3045, 5276), (3957, 4060)]