54470820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3767}}^1$

素因数の和:4020

約数の個数: 48

約数和(自身を含む): 153191808

約数和(自身を除く): 98720988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2892, 3615, 3767, 4820, 7230, 7534, 11301, 14460, 15068, 18835, 22602, 37670, 45204, 56505, 75340, 113010, 226020, 907847, 1815694, 2723541, 3631388, 4539235, 5447082, 9078470, 10894164, 13617705, 18156940, 27235410, 54470820]

約数ペア:

[(1, 54470820), (2, 27235410), (3, 18156940), (4, 13617705), (5, 10894164), (6, 9078470), (10, 5447082), (12, 4539235), (15, 3631388), (20, 2723541), (30, 1815694), (60, 907847), (241, 226020), (482, 113010), (723, 75340), (964, 56505), (1205, 45204), (1446, 37670), (2410, 22602), (2892, 18835), (3615, 15068), (3767, 14460), (4820, 11301), (7230, 7534)]