66458460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4967}}^1$

素因数の和:5202

約数の個数: 48

約数和(自身を含む): 186955776

約数和(自身を除く): 120497316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 4967, 6690, 9934, 13380, 14901, 19868, 24835, 29802, 49670, 59604, 74505, 99340, 149010, 298020, 1107641, 2215282, 3322923, 4430564, 5538205, 6645846, 11076410, 13291692, 16614615, 22152820, 33229230, 66458460]

約数ペア:

[(1, 66458460), (2, 33229230), (3, 22152820), (4, 16614615), (5, 13291692), (6, 11076410), (10, 6645846), (12, 5538205), (15, 4430564), (20, 3322923), (30, 2215282), (60, 1107641), (223, 298020), (446, 149010), (669, 99340), (892, 74505), (1115, 59604), (1338, 49670), (2230, 29802), (2676, 24835), (3345, 19868), (4460, 14901), (4967, 13380), (6690, 9934)]