121522680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37507}}^1$

素因数の和:37530

約数の個数: 80

約数和(自身を含む): 408462120

約数和(自身を除く): 286939440

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 37507, 75014, 112521, 150028, 187535, 225042, 300056, 337563, 375070, 450084, 562605, 675126, 750140, 900168, 1012689, 1125210, 1350252, 1500280, 1687815, 2025378, 2250420, 2700504, 3038067, 3375630, 4050756, 4500840, 5063445, 6076134, 6751260, 8101512, 10126890, 12152268, 13502520, 15190335, 20253780, 24304536, 30380670, 40507560, 60761340, 121522680]

約数ペア:

[(1, 121522680), (2, 60761340), (3, 40507560), (4, 30380670), (5, 24304536), (6, 20253780), (8, 15190335), (9, 13502520), (10, 12152268), (12, 10126890), (15, 8101512), (18, 6751260), (20, 6076134), (24, 5063445), (27, 4500840), (30, 4050756), (36, 3375630), (40, 3038067), (45, 2700504), (54, 2250420), (60, 2025378), (72, 1687815), (81, 1500280), (90, 1350252), (108, 1125210), (120, 1012689), (135, 900168), (162, 750140), (180, 675126), (216, 562605), (270, 450084), (324, 375070), (360, 337563), (405, 300056), (540, 225042), (648, 187535), (810, 150028), (1080, 112521), (1620, 75014), (3240, 37507)]