109671380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60259}}^1$

素因数の和:60288

約数の個数: 48

約数和(自身を含む): 283463040

約数和(自身を除く): 173791660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 60259, 120518, 241036, 301295, 421813, 602590, 783367, 843626, 1205180, 1566734, 1687252, 2109065, 3133468, 3916835, 4218130, 5483569, 7833670, 8436260, 10967138, 15667340, 21934276, 27417845, 54835690, 109671380]

約数ペア:

[(1, 109671380), (2, 54835690), (4, 27417845), (5, 21934276), (7, 15667340), (10, 10967138), (13, 8436260), (14, 7833670), (20, 5483569), (26, 4218130), (28, 3916835), (35, 3133468), (52, 2109065), (65, 1687252), (70, 1566734), (91, 1205180), (130, 843626), (140, 783367), (182, 602590), (260, 421813), (364, 301295), (455, 241036), (910, 120518), (1820, 60259)]