214767270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{7673}}^1$

素因数の和:7997

約数の個数: 48

約数和(自身を含む): 560263392

約数和(自身を除く): 345496122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 311, 622, 933, 1555, 1866, 2799, 3110, 4665, 5598, 7673, 9330, 13995, 15346, 23019, 27990, 38365, 46038, 69057, 76730, 115095, 138114, 230190, 345285, 690570, 2386303, 4772606, 7158909, 11931515, 14317818, 21476727, 23863030, 35794545, 42953454, 71589090, 107383635, 214767270]

約数ペア:

[(1, 214767270), (2, 107383635), (3, 71589090), (5, 42953454), (6, 35794545), (9, 23863030), (10, 21476727), (15, 14317818), (18, 11931515), (30, 7158909), (45, 4772606), (90, 2386303), (311, 690570), (622, 345285), (933, 230190), (1555, 138114), (1866, 115095), (2799, 76730), (3110, 69057), (4665, 46038), (5598, 38365), (7673, 27990), (9330, 23019), (13995, 15346)]