20072933010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{123427}}^1$

素因数の和:123592

約数の個数: 96

約数和(自身を含む): 56609017920

約数和(自身を除く): 36536084910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 139, 195, 234, 278, 390, 417, 585, 695, 834, 1170, 1251, 1390, 1807, 2085, 2502, 3614, 4170, 5421, 6255, 9035, 10842, 12510, 16263, 18070, 27105, 32526, 54210, 81315, 123427, 162630, 246854, 370281, 617135, 740562, 1110843, 1234270, 1604551, 1851405, 2221686, 3209102, 3702810, 4813653, 5554215, 8022755, 9627306, 11108430, 14440959, 16045510, 17156353, 24068265, 28881918, 34312706, 48136530, 51469059, 72204795, 85781765, 102938118, 144409590, 154407177, 171563530, 223032589, 257345295, 308814354, 446065178, 514690590, 669097767, 772035885, 1115162945, 1338195534, 1544071770, 2007293301, 2230325890, 3345488835, 4014586602, 6690977670, 10036466505, 20072933010]

約数ペア:

[(1, 20072933010), (2, 10036466505), (3, 6690977670), (5, 4014586602), (6, 3345488835), (9, 2230325890), (10, 2007293301), (13, 1544071770), (15, 1338195534), (18, 1115162945), (26, 772035885), (30, 669097767), (39, 514690590), (45, 446065178), (65, 308814354), (78, 257345295), (90, 223032589), (117, 171563530), (130, 154407177), (139, 144409590), (195, 102938118), (234, 85781765), (278, 72204795), (390, 51469059), (417, 48136530), (585, 34312706), (695, 28881918), (834, 24068265), (1170, 17156353), (1251, 16045510), (1390, 14440959), (1807, 11108430), (2085, 9627306), (2502, 8022755), (3614, 5554215), (4170, 4813653), (5421, 3702810), (6255, 3209102), (9035, 2221686), (10842, 1851405), (12510, 1604551), (16263, 1234270), (18070, 1110843), (27105, 740562), (32526, 617135), (54210, 370281), (81315, 246854), (123427, 162630)]