54518760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4093}}^1$

素因数の和:4147

約数の個数: 96

約数和(自身を含む): 182019240

約数和(自身を除く): 127500480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4093, 4440, 6660, 8186, 12279, 13320, 16372, 20465, 24558, 32744, 36837, 40930, 49116, 61395, 73674, 81860, 98232, 122790, 147348, 151441, 163720, 184185, 245580, 294696, 302882, 368370, 454323, 491160, 605764, 736740, 757205, 908646, 1211528, 1362969, 1473480, 1514410, 1817292, 2271615, 2725938, 3028820, 3634584, 4543230, 5451876, 6057640, 6814845, 9086460, 10903752, 13629690, 18172920, 27259380, 54518760]

約数ペア:

[(1, 54518760), (2, 27259380), (3, 18172920), (4, 13629690), (5, 10903752), (6, 9086460), (8, 6814845), (9, 6057640), (10, 5451876), (12, 4543230), (15, 3634584), (18, 3028820), (20, 2725938), (24, 2271615), (30, 1817292), (36, 1514410), (37, 1473480), (40, 1362969), (45, 1211528), (60, 908646), (72, 757205), (74, 736740), (90, 605764), (111, 491160), (120, 454323), (148, 368370), (180, 302882), (185, 294696), (222, 245580), (296, 184185), (333, 163720), (360, 151441), (370, 147348), (444, 122790), (555, 98232), (666, 81860), (740, 73674), (888, 61395), (1110, 49116), (1332, 40930), (1480, 36837), (1665, 32744), (2220, 24558), (2664, 20465), (3330, 16372), (4093, 13320), (4440, 12279), (6660, 8186)]