7087166280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{2187397}}^1$

素因数の和:2187420

約数の個数: 80

約数和(自身を含む): 23820764220

約数和(自身を除く): 16733597940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 2187397, 4374794, 6562191, 8749588, 10936985, 13124382, 17499176, 19686573, 21873970, 26248764, 32810955, 39373146, 43747940, 52497528, 59059719, 65621910, 78746292, 87495880, 98432865, 118119438, 131243820, 157492584, 177179157, 196865730, 236238876, 262487640, 295298595, 354358314, 393731460, 472477752, 590597190, 708716628, 787462920, 885895785, 1181194380, 1417433256, 1771791570, 2362388760, 3543583140, 7087166280]

約数ペア:

[(1, 7087166280), (2, 3543583140), (3, 2362388760), (4, 1771791570), (5, 1417433256), (6, 1181194380), (8, 885895785), (9, 787462920), (10, 708716628), (12, 590597190), (15, 472477752), (18, 393731460), (20, 354358314), (24, 295298595), (27, 262487640), (30, 236238876), (36, 196865730), (40, 177179157), (45, 157492584), (54, 131243820), (60, 118119438), (72, 98432865), (81, 87495880), (90, 78746292), (108, 65621910), (120, 59059719), (135, 52497528), (162, 43747940), (180, 39373146), (216, 32810955), (270, 26248764), (324, 21873970), (360, 19686573), (405, 17499176), (540, 13124382), (648, 10936985), (810, 8749588), (1080, 6562191), (1620, 4374794), (3240, 2187397)]