15674213820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{200797}}^1$

素因数の和:202110

約数の個数: 48

約数和(自身を含む): 43921751328

約数和(自身を除く): 28247537508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1301, 2602, 3903, 5204, 6505, 7806, 13010, 15612, 19515, 26020, 39030, 78060, 200797, 401594, 602391, 803188, 1003985, 1204782, 2007970, 2409564, 3011955, 4015940, 6023910, 12047820, 261236897, 522473794, 783710691, 1044947588, 1306184485, 1567421382, 2612368970, 3134842764, 3918553455, 5224737940, 7837106910, 15674213820]

約数ペア:

[(1, 15674213820), (2, 7837106910), (3, 5224737940), (4, 3918553455), (5, 3134842764), (6, 2612368970), (10, 1567421382), (12, 1306184485), (15, 1044947588), (20, 783710691), (30, 522473794), (60, 261236897), (1301, 12047820), (2602, 6023910), (3903, 4015940), (5204, 3011955), (6505, 2409564), (7806, 2007970), (13010, 1204782), (15612, 1003985), (19515, 803188), (26020, 602391), (39030, 401594), (78060, 200797)]