325837620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20807}}^1$

素因数の和:20854

約数の個数: 96

約数和(自身を含む): 1048723200

約数和(自身を除く): 722885580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 20807, 41614, 62421, 83228, 104035, 124842, 187263, 208070, 249684, 312105, 374526, 416140, 561789, 603403, 624210, 749052, 936315, 1123578, 1206806, 1248420, 1810209, 1872630, 2247156, 2413612, 2808945, 3017015, 3620418, 3745260, 5430627, 5617890, 6034030, 7240836, 9051045, 10861254, 11235780, 12068060, 16291881, 18102090, 21722508, 27153135, 32583762, 36204180, 54306270, 65167524, 81459405, 108612540, 162918810, 325837620]

約数ペア:

[(1, 325837620), (2, 162918810), (3, 108612540), (4, 81459405), (5, 65167524), (6, 54306270), (9, 36204180), (10, 32583762), (12, 27153135), (15, 21722508), (18, 18102090), (20, 16291881), (27, 12068060), (29, 11235780), (30, 10861254), (36, 9051045), (45, 7240836), (54, 6034030), (58, 5617890), (60, 5430627), (87, 3745260), (90, 3620418), (108, 3017015), (116, 2808945), (135, 2413612), (145, 2247156), (174, 1872630), (180, 1810209), (261, 1248420), (270, 1206806), (290, 1123578), (348, 936315), (435, 749052), (522, 624210), (540, 603403), (580, 561789), (783, 416140), (870, 374526), (1044, 312105), (1305, 249684), (1566, 208070), (1740, 187263), (2610, 124842), (3132, 104035), (3915, 83228), (5220, 62421), (7830, 41614), (15660, 20807)]