2267300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 5832960

約数和(自身を除く): 3565660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 79, 82, 100, 140, 158, 164, 175, 205, 287, 316, 350, 395, 410, 553, 574, 700, 790, 820, 1025, 1106, 1148, 1435, 1580, 1975, 2050, 2212, 2765, 2870, 3239, 3950, 4100, 5530, 5740, 6478, 7175, 7900, 11060, 12956, 13825, 14350, 16195, 22673, 27650, 28700, 32390, 45346, 55300, 64780, 80975, 90692, 113365, 161950, 226730, 323900, 453460, 566825, 1133650, 2267300]

約数ペア:

[(1, 2267300), (2, 1133650), (4, 566825), (5, 453460), (7, 323900), (10, 226730), (14, 161950), (20, 113365), (25, 90692), (28, 80975), (35, 64780), (41, 55300), (50, 45346), (70, 32390), (79, 28700), (82, 27650), (100, 22673), (140, 16195), (158, 14350), (164, 13825), (175, 12956), (205, 11060), (287, 7900), (316, 7175), (350, 6478), (395, 5740), (410, 5530), (553, 4100), (574, 3950), (700, 3239), (790, 2870), (820, 2765), (1025, 2212), (1106, 2050), (1148, 1975), (1435, 1580)]