486255480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109517}}^1$

素因数の和:109568

約数の個数: 64

約数和(自身を含む): 1498206240

約数和(自身を除く): 1011950760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 109517, 219034, 328551, 438068, 547585, 657102, 876136, 1095170, 1314204, 1642755, 2190340, 2628408, 3285510, 4052129, 4380680, 6571020, 8104258, 12156387, 13142040, 16208516, 20260645, 24312774, 32417032, 40521290, 48625548, 60781935, 81042580, 97251096, 121563870, 162085160, 243127740, 486255480]

約数ペア:

[(1, 486255480), (2, 243127740), (3, 162085160), (4, 121563870), (5, 97251096), (6, 81042580), (8, 60781935), (10, 48625548), (12, 40521290), (15, 32417032), (20, 24312774), (24, 20260645), (30, 16208516), (37, 13142040), (40, 12156387), (60, 8104258), (74, 6571020), (111, 4380680), (120, 4052129), (148, 3285510), (185, 2628408), (222, 2190340), (296, 1642755), (370, 1314204), (444, 1095170), (555, 876136), (740, 657102), (888, 547585), (1110, 438068), (1480, 328551), (2220, 219034), (4440, 109517)]