56199420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 178439184

約数和(自身を除く): 122239764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 162, 180, 226, 270, 307, 324, 339, 405, 452, 540, 565, 614, 678, 810, 921, 1017, 1130, 1228, 1356, 1535, 1620, 1695, 1842, 2034, 2260, 2763, 3051, 3070, 3390, 3684, 4068, 4605, 5085, 5526, 6102, 6140, 6780, 8289, 9153, 9210, 10170, 11052, 12204, 13815, 15255, 16578, 18306, 18420, 20340, 24867, 27630, 30510, 33156, 34691, 36612, 41445, 45765, 49734, 55260, 61020, 69382, 82890, 91530, 99468, 104073, 124335, 138764, 165780, 173455, 183060, 208146, 248670, 312219, 346910, 416292, 497340, 520365, 624438, 693820, 936657, 1040730, 1248876, 1561095, 1873314, 2081460, 2809971, 3122190, 3746628, 4683285, 5619942, 6244380, 9366570, 11239884, 14049855, 18733140, 28099710, 56199420]

約数ペア:

[(1, 56199420), (2, 28099710), (3, 18733140), (4, 14049855), (5, 11239884), (6, 9366570), (9, 6244380), (10, 5619942), (12, 4683285), (15, 3746628), (18, 3122190), (20, 2809971), (27, 2081460), (30, 1873314), (36, 1561095), (45, 1248876), (54, 1040730), (60, 936657), (81, 693820), (90, 624438), (108, 520365), (113, 497340), (135, 416292), (162, 346910), (180, 312219), (226, 248670), (270, 208146), (307, 183060), (324, 173455), (339, 165780), (405, 138764), (452, 124335), (540, 104073), (565, 99468), (614, 91530), (678, 82890), (810, 69382), (921, 61020), (1017, 55260), (1130, 49734), (1228, 45765), (1356, 41445), (1535, 36612), (1620, 34691), (1695, 33156), (1842, 30510), (2034, 27630), (2260, 24867), (2763, 20340), (3051, 18420), (3070, 18306), (3390, 16578), (3684, 15255), (4068, 13815), (4605, 12204), (5085, 11052), (5526, 10170), (6102, 9210), (6140, 9153), (6780, 8289)]