3337230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 8870400

約数和(自身を除く): 5533170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 199, 215, 258, 390, 398, 430, 559, 597, 645, 995, 1118, 1194, 1290, 1677, 1990, 2587, 2795, 2985, 3354, 5174, 5590, 5970, 7761, 8385, 8557, 12935, 15522, 16770, 17114, 25671, 25870, 38805, 42785, 51342, 77610, 85570, 111241, 128355, 222482, 256710, 333723, 556205, 667446, 1112410, 1668615, 3337230]

約数ペア:

[(1, 3337230), (2, 1668615), (3, 1112410), (5, 667446), (6, 556205), (10, 333723), (13, 256710), (15, 222482), (26, 128355), (30, 111241), (39, 85570), (43, 77610), (65, 51342), (78, 42785), (86, 38805), (129, 25870), (130, 25671), (195, 17114), (199, 16770), (215, 15522), (258, 12935), (390, 8557), (398, 8385), (430, 7761), (559, 5970), (597, 5590), (645, 5174), (995, 3354), (1118, 2985), (1194, 2795), (1290, 2587), (1677, 1990)]