42253560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{117371}}^1$

素因数の和:117388

約数の個数: 48

約数和(自身を含む): 137325240

約数和(自身を除く): 95071680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 117371, 234742, 352113, 469484, 586855, 704226, 938968, 1056339, 1173710, 1408452, 1760565, 2112678, 2347420, 2816904, 3521130, 4225356, 4694840, 5281695, 7042260, 8450712, 10563390, 14084520, 21126780, 42253560]

約数ペア:

[(1, 42253560), (2, 21126780), (3, 14084520), (4, 10563390), (5, 8450712), (6, 7042260), (8, 5281695), (9, 4694840), (10, 4225356), (12, 3521130), (15, 2816904), (18, 2347420), (20, 2112678), (24, 1760565), (30, 1408452), (36, 1173710), (40, 1056339), (45, 938968), (60, 704226), (72, 586855), (90, 469484), (120, 352113), (180, 234742), (360, 117371)]