27207400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 70308000

約数和(自身を除く): 43100600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 83, 88, 100, 110, 149, 166, 200, 220, 275, 298, 332, 415, 440, 550, 596, 664, 745, 830, 913, 1100, 1192, 1490, 1639, 1660, 1826, 2075, 2200, 2980, 3278, 3320, 3652, 3725, 4150, 4565, 5960, 6556, 7304, 7450, 8195, 8300, 9130, 12367, 13112, 14900, 16390, 16600, 18260, 22825, 24734, 29800, 32780, 36520, 40975, 45650, 49468, 61835, 65560, 81950, 91300, 98936, 123670, 136037, 163900, 182600, 247340, 272074, 309175, 327800, 494680, 544148, 618350, 680185, 1088296, 1236700, 1360370, 2473400, 2720740, 3400925, 5441480, 6801850, 13603700, 27207400]

約数ペア:

[(1, 27207400), (2, 13603700), (4, 6801850), (5, 5441480), (8, 3400925), (10, 2720740), (11, 2473400), (20, 1360370), (22, 1236700), (25, 1088296), (40, 680185), (44, 618350), (50, 544148), (55, 494680), (83, 327800), (88, 309175), (100, 272074), (110, 247340), (149, 182600), (166, 163900), (200, 136037), (220, 123670), (275, 98936), (298, 91300), (332, 81950), (415, 65560), (440, 61835), (550, 49468), (596, 45650), (664, 40975), (745, 36520), (830, 32780), (913, 29800), (1100, 24734), (1192, 22825), (1490, 18260), (1639, 16600), (1660, 16390), (1826, 14900), (2075, 13112), (2200, 12367), (2980, 9130), (3278, 8300), (3320, 8195), (3652, 7450), (3725, 7304), (4150, 6556), (4565, 5960)]