30052800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{2087}}^1$

素因数の和:2115

約数の個数: 126

約数和(自身を含む): 106865928

約数和(自身を除く): 76813128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2087, 2400, 2880, 3600, 4174, 4800, 6261, 7200, 8348, 10435, 12522, 14400, 16696, 18783, 20870, 25044, 31305, 33392, 37566, 41740, 50088, 52175, 62610, 66784, 75132, 83480, 93915, 100176, 104350, 125220, 133568, 150264, 156525, 166960, 187830, 200352, 208700, 250440, 300528, 313050, 333920, 375660, 400704, 417400, 469575, 500880, 601056, 626100, 667840, 751320, 834800, 939150, 1001760, 1202112, 1252200, 1502640, 1669600, 1878300, 2003520, 2504400, 3005280, 3339200, 3756600, 5008800, 6010560, 7513200, 10017600, 15026400, 30052800]

約数ペア:

[(1, 30052800), (2, 15026400), (3, 10017600), (4, 7513200), (5, 6010560), (6, 5008800), (8, 3756600), (9, 3339200), (10, 3005280), (12, 2504400), (15, 2003520), (16, 1878300), (18, 1669600), (20, 1502640), (24, 1252200), (25, 1202112), (30, 1001760), (32, 939150), (36, 834800), (40, 751320), (45, 667840), (48, 626100), (50, 601056), (60, 500880), (64, 469575), (72, 417400), (75, 400704), (80, 375660), (90, 333920), (96, 313050), (100, 300528), (120, 250440), (144, 208700), (150, 200352), (160, 187830), (180, 166960), (192, 156525), (200, 150264), (225, 133568), (240, 125220), (288, 104350), (300, 100176), (320, 93915), (360, 83480), (400, 75132), (450, 66784), (480, 62610), (576, 52175), (600, 50088), (720, 41740), (800, 37566), (900, 33392), (960, 31305), (1200, 25044), (1440, 20870), (1600, 18783), (1800, 16696), (2087, 14400), (2400, 12522), (2880, 10435), (3600, 8348), (4174, 7200), (4800, 6261)]