11458920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8681}}^1$

素因数の和:8706

約数の個数: 64

約数和(自身を含む): 37506240

約数和(自身を除く): 26047320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 8681, 17362, 26043, 34724, 43405, 52086, 69448, 86810, 95491, 104172, 130215, 173620, 190982, 208344, 260430, 286473, 347240, 381964, 477455, 520860, 572946, 763928, 954910, 1041720, 1145892, 1432365, 1909820, 2291784, 2864730, 3819640, 5729460, 11458920]

約数ペア:

[(1, 11458920), (2, 5729460), (3, 3819640), (4, 2864730), (5, 2291784), (6, 1909820), (8, 1432365), (10, 1145892), (11, 1041720), (12, 954910), (15, 763928), (20, 572946), (22, 520860), (24, 477455), (30, 381964), (33, 347240), (40, 286473), (44, 260430), (55, 208344), (60, 190982), (66, 173620), (88, 130215), (110, 104172), (120, 95491), (132, 86810), (165, 69448), (220, 52086), (264, 43405), (330, 34724), (440, 26043), (660, 17362), (1320, 8681)]