422067900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{74047}}^1$

素因数の和:74083

約数の個数: 72

約数和(自身を含む): 1285473280

約数和(自身を除く): 863405380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 74047, 148094, 222141, 296188, 370235, 444282, 740470, 888564, 1110705, 1406893, 1480940, 1851175, 2221410, 2813786, 3702350, 4220679, 4442820, 5553525, 5627572, 7034465, 7404700, 8441358, 11107050, 14068930, 16882716, 21103395, 22214100, 28137860, 35172325, 42206790, 70344650, 84413580, 105516975, 140689300, 211033950, 422067900]

約数ペア:

[(1, 422067900), (2, 211033950), (3, 140689300), (4, 105516975), (5, 84413580), (6, 70344650), (10, 42206790), (12, 35172325), (15, 28137860), (19, 22214100), (20, 21103395), (25, 16882716), (30, 14068930), (38, 11107050), (50, 8441358), (57, 7404700), (60, 7034465), (75, 5627572), (76, 5553525), (95, 4442820), (100, 4220679), (114, 3702350), (150, 2813786), (190, 2221410), (228, 1851175), (285, 1480940), (300, 1406893), (380, 1110705), (475, 888564), (570, 740470), (950, 444282), (1140, 370235), (1425, 296188), (1900, 222141), (2850, 148094), (5700, 74047)]