70515720

素因数分解:

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

素因数の和:17835

約数の個数: 96

約数和(自身を含む): 250024320

約数和(自身を除く): 179508600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 17807, 35614, 53421, 71228, 89035, 106842, 142456, 160263, 178070, 195877, 213684, 267105, 320526, 356140, 391754, 427368, 534210, 587631, 641052, 712280, 783508, 801315, 979385, 1068420, 1175262, 1282104, 1567016, 1602630, 1762893, 1958770, 2136840, 2350524, 2938155, 3205260, 3525786, 3917540, 4701048, 5876310, 6410520, 7051572, 7835080, 8814465, 11752620, 14103144, 17628930, 23505240, 35257860, 70515720]

約数ペア:

[(1, 70515720), (2, 35257860), (3, 23505240), (4, 17628930), (5, 14103144), (6, 11752620), (8, 8814465), (9, 7835080), (10, 7051572), (11, 6410520), (12, 5876310), (15, 4701048), (18, 3917540), (20, 3525786), (22, 3205260), (24, 2938155), (30, 2350524), (33, 2136840), (36, 1958770), (40, 1762893), (44, 1602630), (45, 1567016), (55, 1282104), (60, 1175262), (66, 1068420), (72, 979385), (88, 801315), (90, 783508), (99, 712280), (110, 641052), (120, 587631), (132, 534210), (165, 427368), (180, 391754), (198, 356140), (220, 320526), (264, 267105), (330, 213684), (360, 195877), (396, 178070), (440, 160263), (495, 142456), (660, 106842), (792, 89035), (990, 71228), (1320, 53421), (1980, 35614), (3960, 17807)]