48571740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{5507}}^1$

素因数の和:5536

約数の個数: 108

約数和(自身を含む): 171419976

約数和(自身を除く): 122848236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 5507, 8820, 11014, 16521, 22028, 27535, 33042, 38549, 49563, 55070, 66084, 77098, 82605, 99126, 110140, 115647, 154196, 165210, 192745, 198252, 231294, 247815, 269843, 330420, 346941, 385490, 462588, 495630, 539686, 578235, 693882, 770980, 809529, 991260, 1079372, 1156470, 1349215, 1387764, 1619058, 1734705, 2312940, 2428587, 2698430, 3238116, 3469410, 4047645, 4857174, 5396860, 6938820, 8095290, 9714348, 12142935, 16190580, 24285870, 48571740]

約数ペア:

[(1, 48571740), (2, 24285870), (3, 16190580), (4, 12142935), (5, 9714348), (6, 8095290), (7, 6938820), (9, 5396860), (10, 4857174), (12, 4047645), (14, 3469410), (15, 3238116), (18, 2698430), (20, 2428587), (21, 2312940), (28, 1734705), (30, 1619058), (35, 1387764), (36, 1349215), (42, 1156470), (45, 1079372), (49, 991260), (60, 809529), (63, 770980), (70, 693882), (84, 578235), (90, 539686), (98, 495630), (105, 462588), (126, 385490), (140, 346941), (147, 330420), (180, 269843), (196, 247815), (210, 231294), (245, 198252), (252, 192745), (294, 165210), (315, 154196), (420, 115647), (441, 110140), (490, 99126), (588, 82605), (630, 77098), (735, 66084), (882, 55070), (980, 49563), (1260, 38549), (1470, 33042), (1764, 27535), (2205, 22028), (2940, 16521), (4410, 11014), (5507, 8820)]