30448182

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 65218608

約数和(自身を除く): 34770426

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 181, 318, 362, 529, 543, 1058, 1086, 1219, 1587, 2438, 3174, 3657, 4163, 7314, 8326, 9593, 12489, 19186, 24978, 28037, 28779, 56074, 57558, 84111, 95749, 168222, 191498, 220639, 287247, 441278, 574494, 661917, 1323834, 5074697, 10149394, 15224091, 30448182]

約数ペア:

[(1, 30448182), (2, 15224091), (3, 10149394), (6, 5074697), (23, 1323834), (46, 661917), (53, 574494), (69, 441278), (106, 287247), (138, 220639), (159, 191498), (181, 168222), (318, 95749), (362, 84111), (529, 57558), (543, 56074), (1058, 28779), (1086, 28037), (1219, 24978), (1587, 19186), (2438, 12489), (3174, 9593), (3657, 8326), (4163, 7314)]