80121528

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{6287}}^1$

素因数の和:6361

約数の個数: 64

約数和(自身を含む): 226368000

約数和(自身を除く): 146246472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 216, 236, 354, 472, 531, 708, 1062, 1416, 1593, 2124, 3186, 4248, 6287, 6372, 12574, 12744, 18861, 25148, 37722, 50296, 56583, 75444, 113166, 150888, 169749, 226332, 339498, 370933, 452664, 678996, 741866, 1112799, 1357992, 1483732, 2225598, 2967464, 3338397, 4451196, 6676794, 8902392, 10015191, 13353588, 20030382, 26707176, 40060764, 80121528]

約数ペア:

[(1, 80121528), (2, 40060764), (3, 26707176), (4, 20030382), (6, 13353588), (8, 10015191), (9, 8902392), (12, 6676794), (18, 4451196), (24, 3338397), (27, 2967464), (36, 2225598), (54, 1483732), (59, 1357992), (72, 1112799), (108, 741866), (118, 678996), (177, 452664), (216, 370933), (236, 339498), (354, 226332), (472, 169749), (531, 150888), (708, 113166), (1062, 75444), (1416, 56583), (1593, 50296), (2124, 37722), (3186, 25148), (4248, 18861), (6287, 12744), (6372, 12574)]