82028070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 138119130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 83, 90, 139, 158, 166, 237, 249, 278, 395, 415, 417, 474, 498, 695, 711, 747, 790, 830, 834, 1185, 1245, 1251, 1390, 1422, 1494, 2085, 2370, 2490, 2502, 3555, 3735, 4170, 6255, 6557, 7110, 7470, 10981, 11537, 12510, 13114, 19671, 21962, 23074, 32785, 32943, 34611, 39342, 54905, 57685, 59013, 65570, 65886, 69222, 98355, 98829, 103833, 109810, 115370, 118026, 164715, 173055, 196710, 197658, 207666, 295065, 329430, 346110, 494145, 519165, 590130, 911423, 988290, 1038330, 1822846, 2734269, 4557115, 5468538, 8202807, 9114230, 13671345, 16405614, 27342690, 41014035, 82028070]

約数ペア:

[(1, 82028070), (2, 41014035), (3, 27342690), (5, 16405614), (6, 13671345), (9, 9114230), (10, 8202807), (15, 5468538), (18, 4557115), (30, 2734269), (45, 1822846), (79, 1038330), (83, 988290), (90, 911423), (139, 590130), (158, 519165), (166, 494145), (237, 346110), (249, 329430), (278, 295065), (395, 207666), (415, 197658), (417, 196710), (474, 173055), (498, 164715), (695, 118026), (711, 115370), (747, 109810), (790, 103833), (830, 98829), (834, 98355), (1185, 69222), (1245, 65886), (1251, 65570), (1390, 59013), (1422, 57685), (1494, 54905), (2085, 39342), (2370, 34611), (2490, 32943), (2502, 32785), (3555, 23074), (3735, 21962), (4170, 19671), (6255, 13114), (6557, 12510), (7110, 11537), (7470, 10981)]