4265684580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{164953}}^1$

素因数の和:165396

約数の個数: 48

約数和(自身を含む): 11971701504

約数和(自身を除く): 7706016924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 431, 862, 1293, 1724, 2155, 2586, 4310, 5172, 6465, 8620, 12930, 25860, 164953, 329906, 494859, 659812, 824765, 989718, 1649530, 1979436, 2474295, 3299060, 4948590, 9897180, 71094743, 142189486, 213284229, 284378972, 355473715, 426568458, 710947430, 853136916, 1066421145, 1421894860, 2132842290, 4265684580]

約数ペア:

[(1, 4265684580), (2, 2132842290), (3, 1421894860), (4, 1066421145), (5, 853136916), (6, 710947430), (10, 426568458), (12, 355473715), (15, 284378972), (20, 213284229), (30, 142189486), (60, 71094743), (431, 9897180), (862, 4948590), (1293, 3299060), (1724, 2474295), (2155, 1979436), (2586, 1649530), (4310, 989718), (5172, 824765), (6465, 659812), (8620, 494859), (12930, 329906), (25860, 164953)]