270809300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 605627904

約数和(自身を除く): 334818604

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 157, 188, 235, 314, 367, 470, 628, 734, 785, 940, 1175, 1468, 1570, 1835, 2350, 3140, 3670, 3925, 4700, 7340, 7379, 7850, 9175, 14758, 15700, 17249, 18350, 29516, 34498, 36700, 36895, 57619, 68996, 73790, 86245, 115238, 147580, 172490, 184475, 230476, 288095, 344980, 368950, 431225, 576190, 737900, 862450, 1152380, 1440475, 1724900, 2708093, 2880950, 5416186, 5761900, 10832372, 13540465, 27080930, 54161860, 67702325, 135404650, 270809300]

約数ペア:

[(1, 270809300), (2, 135404650), (4, 67702325), (5, 54161860), (10, 27080930), (20, 13540465), (25, 10832372), (47, 5761900), (50, 5416186), (94, 2880950), (100, 2708093), (157, 1724900), (188, 1440475), (235, 1152380), (314, 862450), (367, 737900), (470, 576190), (628, 431225), (734, 368950), (785, 344980), (940, 288095), (1175, 230476), (1468, 184475), (1570, 172490), (1835, 147580), (2350, 115238), (3140, 86245), (3670, 73790), (3925, 68996), (4700, 57619), (7340, 36895), (7379, 36700), (7850, 34498), (9175, 29516), (14758, 18350), (15700, 17249)]