269161980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{236107}}^1$

素因数の和:236138

約数の個数: 48

約数和(自身を含む): 793322880

約数和(自身を除く): 524160900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 236107, 472214, 708321, 944428, 1180535, 1416642, 2361070, 2833284, 3541605, 4486033, 4722140, 7083210, 8972066, 13458099, 14166420, 17944132, 22430165, 26916198, 44860330, 53832396, 67290495, 89720660, 134580990, 269161980]

約数ペア:

[(1, 269161980), (2, 134580990), (3, 89720660), (4, 67290495), (5, 53832396), (6, 44860330), (10, 26916198), (12, 22430165), (15, 17944132), (19, 14166420), (20, 13458099), (30, 8972066), (38, 7083210), (57, 4722140), (60, 4486033), (76, 3541605), (95, 2833284), (114, 2361070), (190, 1416642), (228, 1180535), (285, 944428), (380, 708321), (570, 472214), (1140, 236107)]