8982823980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11516441}}^1$

素因数の和:11516466

約数の個数: 48

約数和(自身を含む): 27086671584

約数和(自身を除く): 18103847604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 11516441, 23032882, 34549323, 46065764, 57582205, 69098646, 115164410, 138197292, 149713733, 172746615, 230328820, 299427466, 345493230, 449141199, 598854932, 690986460, 748568665, 898282398, 1497137330, 1796564796, 2245705995, 2994274660, 4491411990, 8982823980]

約数ペア:

[(1, 8982823980), (2, 4491411990), (3, 2994274660), (4, 2245705995), (5, 1796564796), (6, 1497137330), (10, 898282398), (12, 748568665), (13, 690986460), (15, 598854932), (20, 449141199), (26, 345493230), (30, 299427466), (39, 230328820), (52, 172746615), (60, 149713733), (65, 138197292), (78, 115164410), (130, 69098646), (156, 57582205), (195, 46065764), (260, 34549323), (390, 23032882), (780, 11516441)]