89655120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41507}}^1$

素因数の和:41529

約数の個数: 80

約数和(自身を含む): 308819520

約数和(自身を除く): 219164400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 41507, 83014, 124521, 166028, 207535, 249042, 332056, 373563, 415070, 498084, 622605, 664112, 747126, 830140, 996168, 1120689, 1245210, 1494252, 1660280, 1867815, 1992336, 2241378, 2490420, 2988504, 3320560, 3735630, 4482756, 4980840, 5603445, 5977008, 7471260, 8965512, 9961680, 11206890, 14942520, 17931024, 22413780, 29885040, 44827560, 89655120]

約数ペア:

[(1, 89655120), (2, 44827560), (3, 29885040), (4, 22413780), (5, 17931024), (6, 14942520), (8, 11206890), (9, 9961680), (10, 8965512), (12, 7471260), (15, 5977008), (16, 5603445), (18, 4980840), (20, 4482756), (24, 3735630), (27, 3320560), (30, 2988504), (36, 2490420), (40, 2241378), (45, 1992336), (48, 1867815), (54, 1660280), (60, 1494252), (72, 1245210), (80, 1120689), (90, 996168), (108, 830140), (120, 747126), (135, 664112), (144, 622605), (180, 498084), (216, 415070), (240, 373563), (270, 332056), (360, 249042), (432, 207535), (540, 166028), (720, 124521), (1080, 83014), (2160, 41507)]