74044260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{137119}}^1$

素因数の和:137137

約数の個数: 48

約数和(自身を含む): 230361600

約数和(自身を除く): 156317340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 137119, 274238, 411357, 548476, 685595, 822714, 1234071, 1371190, 1645428, 2056785, 2468142, 2742380, 3702213, 4113570, 4936284, 6170355, 7404426, 8227140, 12340710, 14808852, 18511065, 24681420, 37022130, 74044260]

約数ペア:

[(1, 74044260), (2, 37022130), (3, 24681420), (4, 18511065), (5, 14808852), (6, 12340710), (9, 8227140), (10, 7404426), (12, 6170355), (15, 4936284), (18, 4113570), (20, 3702213), (27, 2742380), (30, 2468142), (36, 2056785), (45, 1645428), (54, 1371190), (60, 1234071), (90, 822714), (108, 685595), (135, 548476), (180, 411357), (270, 274238), (540, 137119)]