77713620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 229219200

約数和(自身を除く): 151505580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 59, 60, 87, 116, 118, 145, 174, 177, 236, 290, 295, 348, 354, 435, 580, 590, 708, 757, 870, 885, 1180, 1514, 1711, 1740, 1770, 2271, 3028, 3422, 3540, 3785, 4542, 5133, 6844, 7570, 8555, 9084, 10266, 11355, 15140, 17110, 20532, 21953, 22710, 25665, 34220, 43906, 44663, 45420, 51330, 65859, 87812, 89326, 102660, 109765, 131718, 133989, 178652, 219530, 223315, 263436, 267978, 329295, 439060, 446630, 535956, 658590, 669945, 893260, 1295227, 1317180, 1339890, 2590454, 2679780, 3885681, 5180908, 6476135, 7771362, 12952270, 15542724, 19428405, 25904540, 38856810, 77713620]

約数ペア:

[(1, 77713620), (2, 38856810), (3, 25904540), (4, 19428405), (5, 15542724), (6, 12952270), (10, 7771362), (12, 6476135), (15, 5180908), (20, 3885681), (29, 2679780), (30, 2590454), (58, 1339890), (59, 1317180), (60, 1295227), (87, 893260), (116, 669945), (118, 658590), (145, 535956), (174, 446630), (177, 439060), (236, 329295), (290, 267978), (295, 263436), (348, 223315), (354, 219530), (435, 178652), (580, 133989), (590, 131718), (708, 109765), (757, 102660), (870, 89326), (885, 87812), (1180, 65859), (1514, 51330), (1711, 45420), (1740, 44663), (1770, 43906), (2271, 34220), (3028, 25665), (3422, 22710), (3540, 21953), (3785, 20532), (4542, 17110), (5133, 15140), (6844, 11355), (7570, 10266), (8555, 9084)]