10238040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{28439}}^1$

素因数の和:28456

約数の個数: 48

約数和(自身を含む): 33274800

約数和(自身を除く): 23036760

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, 28439, 56878, 85317, 113756, 142195, 170634, 227512, 255951, 284390, 341268, 426585, 511902, 568780, 682536, 853170, 1023804, 1137560, 1279755, 1706340, 2047608, 2559510, 3412680, 5119020, 10238040]

約数ペア:

[(1, 10238040), (2, 5119020), (3, 3412680), (4, 2559510), (5, 2047608), (6, 1706340), (8, 1279755), (9, 1137560), (10, 1023804), (12, 853170), (15, 682536), (18, 568780), (20, 511902), (24, 426585), (30, 341268), (36, 284390), (40, 255951), (45, 227512), (60, 170634), (72, 142195), (90, 113756), (120, 85317), (180, 56878), (360, 28439)]