2945314800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{818143}}^1$

素因数の和:818167

約数の個数: 90

約数和(自身を含む): 10221072992

約数和(自身を除く): 7275758192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 818143, 1636286, 2454429, 3272572, 4090715, 4908858, 6545144, 7363287, 8181430, 9817716, 12272145, 13090288, 14726574, 16362860, 19635432, 20453575, 24544290, 29453148, 32725720, 36816435, 39270864, 40907150, 49088580, 58906296, 61360725, 65451440, 73632870, 81814300, 98177160, 117812592, 122721450, 147265740, 163628600, 184082175, 196354320, 245442900, 294531480, 327257200, 368164350, 490885800, 589062960, 736328700, 981771600, 1472657400, 2945314800]

約数ペア:

[(1, 2945314800), (2, 1472657400), (3, 981771600), (4, 736328700), (5, 589062960), (6, 490885800), (8, 368164350), (9, 327257200), (10, 294531480), (12, 245442900), (15, 196354320), (16, 184082175), (18, 163628600), (20, 147265740), (24, 122721450), (25, 117812592), (30, 98177160), (36, 81814300), (40, 73632870), (45, 65451440), (48, 61360725), (50, 58906296), (60, 49088580), (72, 40907150), (75, 39270864), (80, 36816435), (90, 32725720), (100, 29453148), (120, 24544290), (144, 20453575), (150, 19635432), (180, 16362860), (200, 14726574), (225, 13090288), (240, 12272145), (300, 9817716), (360, 8181430), (400, 7363287), (450, 6545144), (600, 4908858), (720, 4090715), (900, 3272572), (1200, 2454429), (1800, 1636286), (3600, 818143)]