11270547420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1552417}}^1$

素因数の和:1552451

約数の個数: 72

約数和(自身を含む): 34687227792

約数和(自身を除く): 23416680372

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 1552417, 3104834, 4657251, 6209668, 7762085, 9314502, 15524170, 17076587, 18629004, 23286255, 31048340, 34153174, 46572510, 51229761, 68306348, 85382935, 93145020, 102459522, 170765870, 187842457, 204919044, 256148805, 341531740, 375684914, 512297610, 563527371, 751369828, 939212285, 1024595220, 1127054742, 1878424570, 2254109484, 2817636855, 3756849140, 5635273710, 11270547420]

約数ペア:

[(1, 11270547420), (2, 5635273710), (3, 3756849140), (4, 2817636855), (5, 2254109484), (6, 1878424570), (10, 1127054742), (11, 1024595220), (12, 939212285), (15, 751369828), (20, 563527371), (22, 512297610), (30, 375684914), (33, 341531740), (44, 256148805), (55, 204919044), (60, 187842457), (66, 170765870), (110, 102459522), (121, 93145020), (132, 85382935), (165, 68306348), (220, 51229761), (242, 46572510), (330, 34153174), (363, 31048340), (484, 23286255), (605, 18629004), (660, 17076587), (726, 15524170), (1210, 9314502), (1452, 7762085), (1815, 6209668), (2420, 4657251), (3630, 3104834), (7260, 1552417)]