54540960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 178700256

約数和(自身を除く): 124159296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 83, 96, 111, 120, 148, 160, 166, 185, 222, 240, 249, 296, 332, 370, 415, 444, 480, 498, 555, 592, 664, 740, 830, 888, 996, 1110, 1184, 1245, 1328, 1369, 1480, 1660, 1776, 1992, 2220, 2490, 2656, 2738, 2960, 3071, 3320, 3552, 3984, 4107, 4440, 4980, 5476, 5920, 6142, 6640, 6845, 7968, 8214, 8880, 9213, 9960, 10952, 12284, 13280, 13690, 15355, 16428, 17760, 18426, 19920, 20535, 21904, 24568, 27380, 30710, 32856, 36852, 39840, 41070, 43808, 46065, 49136, 54760, 61420, 65712, 73704, 82140, 92130, 98272, 109520, 113627, 122840, 131424, 147408, 164280, 184260, 219040, 227254, 245680, 294816, 328560, 340881, 368520, 454508, 491360, 568135, 657120, 681762, 737040, 909016, 1136270, 1363524, 1474080, 1704405, 1818032, 2272540, 2727048, 3408810, 3636064, 4545080, 5454096, 6817620, 9090160, 10908192, 13635240, 18180320, 27270480, 54540960]

約数ペア:

[(1, 54540960), (2, 27270480), (3, 18180320), (4, 13635240), (5, 10908192), (6, 9090160), (8, 6817620), (10, 5454096), (12, 4545080), (15, 3636064), (16, 3408810), (20, 2727048), (24, 2272540), (30, 1818032), (32, 1704405), (37, 1474080), (40, 1363524), (48, 1136270), (60, 909016), (74, 737040), (80, 681762), (83, 657120), (96, 568135), (111, 491360), (120, 454508), (148, 368520), (160, 340881), (166, 328560), (185, 294816), (222, 245680), (240, 227254), (249, 219040), (296, 184260), (332, 164280), (370, 147408), (415, 131424), (444, 122840), (480, 113627), (498, 109520), (555, 98272), (592, 92130), (664, 82140), (740, 73704), (830, 65712), (888, 61420), (996, 54760), (1110, 49136), (1184, 46065), (1245, 43808), (1328, 41070), (1369, 39840), (1480, 36852), (1660, 32856), (1776, 30710), (1992, 27380), (2220, 24568), (2490, 21904), (2656, 20535), (2738, 19920), (2960, 18426), (3071, 17760), (3320, 16428), (3552, 15355), (3984, 13690), (4107, 13280), (4440, 12284), (4980, 10952), (5476, 9960), (5920, 9213), (6142, 8880), (6640, 8214), (6845, 7968)]