34520040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31963}}^1$

素因数の和:31983

約数の個数: 64

約数和(自身を含む): 115070400

約数和(自身を除く): 80550360

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, 31963, 63926, 95889, 127852, 159815, 191778, 255704, 287667, 319630, 383556, 479445, 575334, 639260, 767112, 863001, 958890, 1150668, 1278520, 1438335, 1726002, 1917780, 2301336, 2876670, 3452004, 3835560, 4315005, 5753340, 6904008, 8630010, 11506680, 17260020, 34520040]

約数ペア:

[(1, 34520040), (2, 17260020), (3, 11506680), (4, 8630010), (5, 6904008), (6, 5753340), (8, 4315005), (9, 3835560), (10, 3452004), (12, 2876670), (15, 2301336), (18, 1917780), (20, 1726002), (24, 1438335), (27, 1278520), (30, 1150668), (36, 958890), (40, 863001), (45, 767112), (54, 639260), (60, 575334), (72, 479445), (90, 383556), (108, 319630), (120, 287667), (135, 255704), (180, 191778), (216, 159815), (270, 127852), (360, 95889), (540, 63926), (1080, 31963)]