547888920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{268573}}^1$

素因数の和:268604

約数の個数: 64

約数和(自身を含む): 1740359520

約数和(自身を除く): 1192470600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 268573, 537146, 805719, 1074292, 1342865, 1611438, 2148584, 2685730, 3222876, 4028595, 4565741, 5371460, 6445752, 8057190, 9131482, 10742920, 13697223, 16114380, 18262964, 22828705, 27394446, 32228760, 36525928, 45657410, 54788892, 68486115, 91314820, 109577784, 136972230, 182629640, 273944460, 547888920]

約数ペア:

[(1, 547888920), (2, 273944460), (3, 182629640), (4, 136972230), (5, 109577784), (6, 91314820), (8, 68486115), (10, 54788892), (12, 45657410), (15, 36525928), (17, 32228760), (20, 27394446), (24, 22828705), (30, 18262964), (34, 16114380), (40, 13697223), (51, 10742920), (60, 9131482), (68, 8057190), (85, 6445752), (102, 5371460), (120, 4565741), (136, 4028595), (170, 3222876), (204, 2685730), (255, 2148584), (340, 1611438), (408, 1342865), (510, 1074292), (680, 805719), (1020, 537146), (2040, 268573)]