110768240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11443}}^1$

素因数の和:11478

約数の個数: 60

約数和(自身を含む): 283101672

約数和(自身を除く): 172333432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 11443, 22886, 45772, 57215, 91544, 114430, 125873, 183088, 228860, 251746, 457720, 503492, 629365, 915440, 1006984, 1258730, 1384603, 2013968, 2517460, 2769206, 5034920, 5538412, 6923015, 10069840, 11076824, 13846030, 22153648, 27692060, 55384120, 110768240]

約数ペア:

[(1, 110768240), (2, 55384120), (4, 27692060), (5, 22153648), (8, 13846030), (10, 11076824), (11, 10069840), (16, 6923015), (20, 5538412), (22, 5034920), (40, 2769206), (44, 2517460), (55, 2013968), (80, 1384603), (88, 1258730), (110, 1006984), (121, 915440), (176, 629365), (220, 503492), (242, 457720), (440, 251746), (484, 228860), (605, 183088), (880, 125873), (968, 114430), (1210, 91544), (1936, 57215), (2420, 45772), (4840, 22886), (9680, 11443)]