313086060

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{9203}}^1$

素因数の和:9234

約数の個数: 144

約数和(自身を含む): 1125686016

約数和(自身を除く): 812599956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6804, 8505, 9203, 11340, 17010, 18406, 27609, 34020, 36812, 46015, 55218, 64421, 82827, 92030, 110436, 128842, 138045, 165654, 184060, 193263, 248481, 257684, 276090, 322105, 331308, 386526, 414135, 496962, 552180, 579789, 644210, 745443, 773052, 828270, 966315, 993924, 1159578, 1242405, 1288420, 1490886, 1656540, 1739367, 1932630, 2236329, 2319156, 2484810, 2898945, 2981772, 3478734, 3727215, 3865260, 4472658, 4969620, 5218101, 5797890, 6957468, 7454430, 8696835, 8945316, 10436202, 11181645, 11595780, 14908860, 15654303, 17393670, 20872404, 22363290, 26090505, 31308606, 34787340, 44726580, 52181010, 62617212, 78271515, 104362020, 156543030, 313086060]

約数ペア:

[(1, 313086060), (2, 156543030), (3, 104362020), (4, 78271515), (5, 62617212), (6, 52181010), (7, 44726580), (9, 34787340), (10, 31308606), (12, 26090505), (14, 22363290), (15, 20872404), (18, 17393670), (20, 15654303), (21, 14908860), (27, 11595780), (28, 11181645), (30, 10436202), (35, 8945316), (36, 8696835), (42, 7454430), (45, 6957468), (54, 5797890), (60, 5218101), (63, 4969620), (70, 4472658), (81, 3865260), (84, 3727215), (90, 3478734), (105, 2981772), (108, 2898945), (126, 2484810), (135, 2319156), (140, 2236329), (162, 1932630), (180, 1739367), (189, 1656540), (210, 1490886), (243, 1288420), (252, 1242405), (270, 1159578), (315, 993924), (324, 966315), (378, 828270), (405, 773052), (420, 745443), (486, 644210), (540, 579789), (567, 552180), (630, 496962), (756, 414135), (810, 386526), (945, 331308), (972, 322105), (1134, 276090), (1215, 257684), (1260, 248481), (1620, 193263), (1701, 184060), (1890, 165654), (2268, 138045), (2430, 128842), (2835, 110436), (3402, 92030), (3780, 82827), (4860, 64421), (5670, 55218), (6804, 46015), (8505, 36812), (9203, 34020), (11340, 27609), (17010, 18406)]