2135374980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{7529}}^1$

素因数の和:7733

約数の個数: 96

約数和(自身を含む): 6223996800

約数和(自身を除く): 4088621820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 163, 174, 290, 326, 348, 435, 489, 580, 652, 815, 870, 978, 1630, 1740, 1956, 2445, 3260, 4727, 4890, 7529, 9454, 9780, 14181, 15058, 18908, 22587, 23635, 28362, 30116, 37645, 45174, 47270, 56724, 70905, 75290, 90348, 94540, 112935, 141810, 150580, 218341, 225870, 283620, 436682, 451740, 655023, 873364, 1091705, 1227227, 1310046, 2183410, 2454454, 2620092, 3275115, 3681681, 4366820, 4908908, 6136135, 6550230, 7363362, 12272270, 13100460, 14726724, 18408405, 24544540, 35589583, 36816810, 71179166, 73633620, 106768749, 142358332, 177947915, 213537498, 355895830, 427074996, 533843745, 711791660, 1067687490, 2135374980]

約数ペア:

[(1, 2135374980), (2, 1067687490), (3, 711791660), (4, 533843745), (5, 427074996), (6, 355895830), (10, 213537498), (12, 177947915), (15, 142358332), (20, 106768749), (29, 73633620), (30, 71179166), (58, 36816810), (60, 35589583), (87, 24544540), (116, 18408405), (145, 14726724), (163, 13100460), (174, 12272270), (290, 7363362), (326, 6550230), (348, 6136135), (435, 4908908), (489, 4366820), (580, 3681681), (652, 3275115), (815, 2620092), (870, 2454454), (978, 2183410), (1630, 1310046), (1740, 1227227), (1956, 1091705), (2445, 873364), (3260, 655023), (4727, 451740), (4890, 436682), (7529, 283620), (9454, 225870), (9780, 218341), (14181, 150580), (15058, 141810), (18908, 112935), (22587, 94540), (23635, 90348), (28362, 75290), (30116, 70905), (37645, 56724), (45174, 47270)]