70246560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{146347}}^1$

素因数の和:146365

約数の個数: 48

約数和(自身を含む): 221278176

約数和(自身を除く): 151031616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 146347, 292694, 439041, 585388, 731735, 878082, 1170776, 1463470, 1756164, 2195205, 2341552, 2926940, 3512328, 4390410, 4683104, 5853880, 7024656, 8780820, 11707760, 14049312, 17561640, 23415520, 35123280, 70246560]

約数ペア:

[(1, 70246560), (2, 35123280), (3, 23415520), (4, 17561640), (5, 14049312), (6, 11707760), (8, 8780820), (10, 7024656), (12, 5853880), (15, 4683104), (16, 4390410), (20, 3512328), (24, 2926940), (30, 2341552), (32, 2195205), (40, 1756164), (48, 1463470), (60, 1170776), (80, 878082), (96, 731735), (120, 585388), (160, 439041), (240, 292694), (480, 146347)]