9921360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 31265856

約数和(自身を除く): 21344496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 617, 670, 804, 1005, 1072, 1234, 1340, 1608, 1851, 2010, 2468, 2680, 3085, 3216, 3702, 4020, 4936, 5360, 6170, 7404, 8040, 9255, 9872, 12340, 14808, 16080, 18510, 24680, 29616, 37020, 41339, 49360, 74040, 82678, 124017, 148080, 165356, 206695, 248034, 330712, 413390, 496068, 620085, 661424, 826780, 992136, 1240170, 1653560, 1984272, 2480340, 3307120, 4960680, 9921360]

約数ペア:

[(1, 9921360), (2, 4960680), (3, 3307120), (4, 2480340), (5, 1984272), (6, 1653560), (8, 1240170), (10, 992136), (12, 826780), (15, 661424), (16, 620085), (20, 496068), (24, 413390), (30, 330712), (40, 248034), (48, 206695), (60, 165356), (67, 148080), (80, 124017), (120, 82678), (134, 74040), (201, 49360), (240, 41339), (268, 37020), (335, 29616), (402, 24680), (536, 18510), (617, 16080), (670, 14808), (804, 12340), (1005, 9872), (1072, 9255), (1234, 8040), (1340, 7404), (1608, 6170), (1851, 5360), (2010, 4936), (2468, 4020), (2680, 3702), (3085, 3216)]