11507820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 34836480

約数和(自身を除く): 23328660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 269, 276, 310, 345, 372, 460, 465, 538, 620, 690, 713, 807, 930, 1076, 1345, 1380, 1426, 1614, 1860, 2139, 2690, 2852, 3228, 3565, 4035, 4278, 5380, 6187, 7130, 8070, 8339, 8556, 10695, 12374, 14260, 16140, 16678, 18561, 21390, 24748, 25017, 30935, 33356, 37122, 41695, 42780, 50034, 61870, 74244, 83390, 92805, 100068, 123740, 125085, 166780, 185610, 191797, 250170, 371220, 383594, 500340, 575391, 767188, 958985, 1150782, 1917970, 2301564, 2876955, 3835940, 5753910, 11507820]

約数ペア:

[(1, 11507820), (2, 5753910), (3, 3835940), (4, 2876955), (5, 2301564), (6, 1917970), (10, 1150782), (12, 958985), (15, 767188), (20, 575391), (23, 500340), (30, 383594), (31, 371220), (46, 250170), (60, 191797), (62, 185610), (69, 166780), (92, 125085), (93, 123740), (115, 100068), (124, 92805), (138, 83390), (155, 74244), (186, 61870), (230, 50034), (269, 42780), (276, 41695), (310, 37122), (345, 33356), (372, 30935), (460, 25017), (465, 24748), (538, 21390), (620, 18561), (690, 16678), (713, 16140), (807, 14260), (930, 12374), (1076, 10695), (1345, 8556), (1380, 8339), (1426, 8070), (1614, 7130), (1860, 6187), (2139, 5380), (2690, 4278), (2852, 4035), (3228, 3565)]