3220230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 8709120

約数和(自身を除く): 5488890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 359, 390, 598, 690, 718, 897, 1077, 1495, 1794, 1795, 2154, 2990, 3590, 4485, 4667, 5385, 8257, 8970, 9334, 10770, 14001, 16514, 23335, 24771, 28002, 41285, 46670, 49542, 70005, 82570, 107341, 123855, 140010, 214682, 247710, 322023, 536705, 644046, 1073410, 1610115, 3220230]

約数ペア:

[(1, 3220230), (2, 1610115), (3, 1073410), (5, 644046), (6, 536705), (10, 322023), (13, 247710), (15, 214682), (23, 140010), (26, 123855), (30, 107341), (39, 82570), (46, 70005), (65, 49542), (69, 46670), (78, 41285), (115, 28002), (130, 24771), (138, 23335), (195, 16514), (230, 14001), (299, 10770), (345, 9334), (359, 8970), (390, 8257), (598, 5385), (690, 4667), (718, 4485), (897, 3590), (1077, 2990), (1495, 2154), (1794, 1795)]