225140040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{208463}}^1$

素因数の和:208483

約数の個数: 64

約数和(自身を含む): 750470400

約数和(自身を除く): 525330360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 208463, 416926, 625389, 833852, 1042315, 1250778, 1667704, 1876167, 2084630, 2501556, 3126945, 3752334, 4169260, 5003112, 5628501, 6253890, 7504668, 8338520, 9380835, 11257002, 12507780, 15009336, 18761670, 22514004, 25015560, 28142505, 37523340, 45028008, 56285010, 75046680, 112570020, 225140040]

約数ペア:

[(1, 225140040), (2, 112570020), (3, 75046680), (4, 56285010), (5, 45028008), (6, 37523340), (8, 28142505), (9, 25015560), (10, 22514004), (12, 18761670), (15, 15009336), (18, 12507780), (20, 11257002), (24, 9380835), (27, 8338520), (30, 7504668), (36, 6253890), (40, 5628501), (45, 5003112), (54, 4169260), (60, 3752334), (72, 3126945), (90, 2501556), (108, 2084630), (120, 1876167), (135, 1667704), (180, 1250778), (216, 1042315), (270, 833852), (360, 625389), (540, 416926), (1080, 208463)]