2855486580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{127591}}^1$

素因数の和:127976

約数の個数: 48

約数和(自身を含む): 8016860544

約数和(自身を除く): 5161373964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 373, 746, 1119, 1492, 1865, 2238, 3730, 4476, 5595, 7460, 11190, 22380, 127591, 255182, 382773, 510364, 637955, 765546, 1275910, 1531092, 1913865, 2551820, 3827730, 7655460, 47591443, 95182886, 142774329, 190365772, 237957215, 285548658, 475914430, 571097316, 713871645, 951828860, 1427743290, 2855486580]

約数ペア:

[(1, 2855486580), (2, 1427743290), (3, 951828860), (4, 713871645), (5, 571097316), (6, 475914430), (10, 285548658), (12, 237957215), (15, 190365772), (20, 142774329), (30, 95182886), (60, 47591443), (373, 7655460), (746, 3827730), (1119, 2551820), (1492, 1913865), (1865, 1531092), (2238, 1275910), (3730, 765546), (4476, 637955), (5595, 510364), (7460, 382773), (11190, 255182), (22380, 127591)]