5207300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 13290816

約数和(自身を除く): 8083516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 140, 172, 173, 175, 215, 301, 346, 350, 430, 602, 692, 700, 860, 865, 1075, 1204, 1211, 1505, 1730, 2150, 2422, 3010, 3460, 4300, 4325, 4844, 6020, 6055, 7439, 7525, 8650, 12110, 14878, 15050, 17300, 24220, 29756, 30100, 30275, 37195, 52073, 60550, 74390, 104146, 121100, 148780, 185975, 208292, 260365, 371950, 520730, 743900, 1041460, 1301825, 2603650, 5207300]

約数ペア:

[(1, 5207300), (2, 2603650), (4, 1301825), (5, 1041460), (7, 743900), (10, 520730), (14, 371950), (20, 260365), (25, 208292), (28, 185975), (35, 148780), (43, 121100), (50, 104146), (70, 74390), (86, 60550), (100, 52073), (140, 37195), (172, 30275), (173, 30100), (175, 29756), (215, 24220), (301, 17300), (346, 15050), (350, 14878), (430, 12110), (602, 8650), (692, 7525), (700, 7439), (860, 6055), (865, 6020), (1075, 4844), (1204, 4325), (1211, 4300), (1505, 3460), (1730, 3010), (2150, 2422)]