5307400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 14999040

約数和(自身を除く): 9691640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 223, 238, 280, 340, 350, 425, 446, 476, 595, 680, 700, 850, 892, 952, 1115, 1190, 1400, 1561, 1700, 1784, 2230, 2380, 2975, 3122, 3400, 3791, 4460, 4760, 5575, 5950, 6244, 7582, 7805, 8920, 11150, 11900, 12488, 15164, 15610, 18955, 22300, 23800, 26537, 30328, 31220, 37910, 39025, 44600, 53074, 62440, 75820, 78050, 94775, 106148, 132685, 151640, 156100, 189550, 212296, 265370, 312200, 379100, 530740, 663425, 758200, 1061480, 1326850, 2653700, 5307400]

約数ペア:

[(1, 5307400), (2, 2653700), (4, 1326850), (5, 1061480), (7, 758200), (8, 663425), (10, 530740), (14, 379100), (17, 312200), (20, 265370), (25, 212296), (28, 189550), (34, 156100), (35, 151640), (40, 132685), (50, 106148), (56, 94775), (68, 78050), (70, 75820), (85, 62440), (100, 53074), (119, 44600), (136, 39025), (140, 37910), (170, 31220), (175, 30328), (200, 26537), (223, 23800), (238, 22300), (280, 18955), (340, 15610), (350, 15164), (425, 12488), (446, 11900), (476, 11150), (595, 8920), (680, 7805), (700, 7582), (850, 6244), (892, 5950), (952, 5575), (1115, 4760), (1190, 4460), (1400, 3791), (1561, 3400), (1700, 3122), (1784, 2975), (2230, 2380)]