28936410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{18199}}^1$

素因数の和:18262

約数の個数: 32

約数和(自身を含む): 70761600

約数和(自身を除く): 41825190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 18199, 36398, 54597, 90995, 109194, 181990, 272985, 545970, 964547, 1929094, 2893641, 4822735, 5787282, 9645470, 14468205, 28936410]

約数ペア:

[(1, 28936410), (2, 14468205), (3, 9645470), (5, 5787282), (6, 4822735), (10, 2893641), (15, 1929094), (30, 964547), (53, 545970), (106, 272985), (159, 181990), (265, 109194), (318, 90995), (530, 54597), (795, 36398), (1590, 18199)]