10955120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 28391040

約数和(自身を除く): 17435920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 176, 211, 220, 236, 295, 422, 440, 472, 590, 649, 844, 880, 944, 1055, 1180, 1298, 1688, 2110, 2321, 2360, 2596, 3245, 3376, 4220, 4642, 4720, 5192, 6490, 8440, 9284, 10384, 11605, 12449, 12980, 16880, 18568, 23210, 24898, 25960, 37136, 46420, 49796, 51920, 62245, 92840, 99592, 124490, 136939, 185680, 199184, 248980, 273878, 497960, 547756, 684695, 995920, 1095512, 1369390, 2191024, 2738780, 5477560, 10955120]

約数ペア:

[(1, 10955120), (2, 5477560), (4, 2738780), (5, 2191024), (8, 1369390), (10, 1095512), (11, 995920), (16, 684695), (20, 547756), (22, 497960), (40, 273878), (44, 248980), (55, 199184), (59, 185680), (80, 136939), (88, 124490), (110, 99592), (118, 92840), (176, 62245), (211, 51920), (220, 49796), (236, 46420), (295, 37136), (422, 25960), (440, 24898), (472, 23210), (590, 18568), (649, 16880), (844, 12980), (880, 12449), (944, 11605), (1055, 10384), (1180, 9284), (1298, 8440), (1688, 6490), (2110, 5192), (2321, 4720), (2360, 4642), (2596, 4220), (3245, 3376)]