18066300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{1229}}^1$

素因数の和:1260

約数の個数: 108

約数和(自身を含む): 60855480

約数和(自身を除く): 42789180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1229, 1470, 2100, 2450, 2458, 2940, 3675, 3687, 4900, 4916, 6145, 7350, 7374, 8603, 12290, 14700, 14748, 17206, 18435, 24580, 25809, 30725, 34412, 36870, 43015, 51618, 60221, 61450, 73740, 86030, 92175, 103236, 120442, 122900, 129045, 172060, 180663, 184350, 215075, 240884, 258090, 301105, 361326, 368700, 430150, 516180, 602210, 645225, 722652, 860300, 903315, 1204420, 1290450, 1505525, 1806630, 2580900, 3011050, 3613260, 4516575, 6022100, 9033150, 18066300]

約数ペア:

[(1, 18066300), (2, 9033150), (3, 6022100), (4, 4516575), (5, 3613260), (6, 3011050), (7, 2580900), (10, 1806630), (12, 1505525), (14, 1290450), (15, 1204420), (20, 903315), (21, 860300), (25, 722652), (28, 645225), (30, 602210), (35, 516180), (42, 430150), (49, 368700), (50, 361326), (60, 301105), (70, 258090), (75, 240884), (84, 215075), (98, 184350), (100, 180663), (105, 172060), (140, 129045), (147, 122900), (150, 120442), (175, 103236), (196, 92175), (210, 86030), (245, 73740), (294, 61450), (300, 60221), (350, 51618), (420, 43015), (490, 36870), (525, 34412), (588, 30725), (700, 25809), (735, 24580), (980, 18435), (1050, 17206), (1225, 14748), (1229, 14700), (1470, 12290), (2100, 8603), (2450, 7374), (2458, 7350), (2940, 6145), (3675, 4916), (3687, 4900)]