49141920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2822

約数の個数: 96

約数和(自身を含む): 159038208

約数和(自身を除く): 109896288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2767, 2960, 3552, 4440, 5534, 5920, 8301, 8880, 11068, 13835, 16602, 17760, 22136, 27670, 33204, 41505, 44272, 55340, 66408, 83010, 88544, 102379, 110680, 132816, 166020, 204758, 221360, 265632, 307137, 332040, 409516, 442720, 511895, 614274, 664080, 819032, 1023790, 1228548, 1328160, 1535685, 1638064, 2047580, 2457096, 3071370, 3276128, 4095160, 4914192, 6142740, 8190320, 9828384, 12285480, 16380640, 24570960, 49141920]

約数ペア:

[(1, 49141920), (2, 24570960), (3, 16380640), (4, 12285480), (5, 9828384), (6, 8190320), (8, 6142740), (10, 4914192), (12, 4095160), (15, 3276128), (16, 3071370), (20, 2457096), (24, 2047580), (30, 1638064), (32, 1535685), (37, 1328160), (40, 1228548), (48, 1023790), (60, 819032), (74, 664080), (80, 614274), (96, 511895), (111, 442720), (120, 409516), (148, 332040), (160, 307137), (185, 265632), (222, 221360), (240, 204758), (296, 166020), (370, 132816), (444, 110680), (480, 102379), (555, 88544), (592, 83010), (740, 66408), (888, 55340), (1110, 44272), (1184, 41505), (1480, 33204), (1776, 27670), (2220, 22136), (2767, 17760), (2960, 16602), (3552, 13835), (4440, 11068), (5534, 8880), (5920, 8301)]