23505240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17807}}^1$

素因数の和:17832

約数の個数: 64

約数和(自身を含む): 76930560

約数和(自身を除く): 53425320

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, 17807, 35614, 53421, 71228, 89035, 106842, 142456, 178070, 195877, 213684, 267105, 356140, 391754, 427368, 534210, 587631, 712280, 783508, 979385, 1068420, 1175262, 1567016, 1958770, 2136840, 2350524, 2938155, 3917540, 4701048, 5876310, 7835080, 11752620, 23505240]

約数ペア:

[(1, 23505240), (2, 11752620), (3, 7835080), (4, 5876310), (5, 4701048), (6, 3917540), (8, 2938155), (10, 2350524), (11, 2136840), (12, 1958770), (15, 1567016), (20, 1175262), (22, 1068420), (24, 979385), (30, 783508), (33, 712280), (40, 587631), (44, 534210), (55, 427368), (60, 391754), (66, 356140), (88, 267105), (110, 213684), (120, 195877), (132, 178070), (165, 142456), (220, 106842), (264, 89035), (330, 71228), (440, 53421), (660, 35614), (1320, 17807)]