27648210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1877}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 66526272

約数和(自身を除く): 38878062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 1877, 2455, 2946, 3754, 4910, 5631, 7365, 9385, 11262, 14730, 18770, 28155, 56310, 921607, 1843214, 2764821, 4608035, 5529642, 9216070, 13824105, 27648210]

約数ペア:

[(1, 27648210), (2, 13824105), (3, 9216070), (5, 5529642), (6, 4608035), (10, 2764821), (15, 1843214), (30, 921607), (491, 56310), (982, 28155), (1473, 18770), (1877, 14730), (2455, 11262), (2946, 9385), (3754, 7365), (4910, 5631)]