27895800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2485

約数の個数: 96

約数和(自身を含む): 91065600

約数和(自身を除く): 63169800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2447, 2850, 3800, 4894, 5700, 7341, 9788, 11400, 12235, 14682, 19576, 24470, 29364, 36705, 46493, 48940, 58728, 61175, 73410, 92986, 97880, 122350, 139479, 146820, 183525, 185972, 232465, 244700, 278958, 293640, 367050, 371944, 464930, 489400, 557916, 697395, 734100, 929860, 1115832, 1162325, 1394790, 1468200, 1859720, 2324650, 2789580, 3486975, 4649300, 5579160, 6973950, 9298600, 13947900, 27895800]

約数ペア:

[(1, 27895800), (2, 13947900), (3, 9298600), (4, 6973950), (5, 5579160), (6, 4649300), (8, 3486975), (10, 2789580), (12, 2324650), (15, 1859720), (19, 1468200), (20, 1394790), (24, 1162325), (25, 1115832), (30, 929860), (38, 734100), (40, 697395), (50, 557916), (57, 489400), (60, 464930), (75, 371944), (76, 367050), (95, 293640), (100, 278958), (114, 244700), (120, 232465), (150, 185972), (152, 183525), (190, 146820), (200, 139479), (228, 122350), (285, 97880), (300, 92986), (380, 73410), (456, 61175), (475, 58728), (570, 48940), (600, 46493), (760, 36705), (950, 29364), (1140, 24470), (1425, 19576), (1900, 14682), (2280, 12235), (2447, 11400), (2850, 9788), (3800, 7341), (4894, 5700)]