15460692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 42147840

約数和(自身を除く): 26687148

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 124, 138, 139, 156, 186, 276, 278, 299, 372, 403, 417, 556, 598, 713, 806, 834, 897, 1196, 1209, 1426, 1612, 1668, 1794, 1807, 2139, 2418, 2852, 3197, 3588, 3614, 4278, 4309, 4836, 5421, 6394, 7228, 8556, 8618, 9269, 9591, 10842, 12788, 12927, 17236, 18538, 19182, 21684, 25854, 27807, 37076, 38364, 41561, 51708, 55614, 56017, 83122, 99107, 111228, 112034, 124683, 166244, 168051, 198214, 224068, 249366, 297321, 336102, 396428, 498732, 594642, 672204, 1189284, 1288391, 2576782, 3865173, 5153564, 7730346, 15460692]

約数ペア:

[(1, 15460692), (2, 7730346), (3, 5153564), (4, 3865173), (6, 2576782), (12, 1288391), (13, 1189284), (23, 672204), (26, 594642), (31, 498732), (39, 396428), (46, 336102), (52, 297321), (62, 249366), (69, 224068), (78, 198214), (92, 168051), (93, 166244), (124, 124683), (138, 112034), (139, 111228), (156, 99107), (186, 83122), (276, 56017), (278, 55614), (299, 51708), (372, 41561), (403, 38364), (417, 37076), (556, 27807), (598, 25854), (713, 21684), (806, 19182), (834, 18538), (897, 17236), (1196, 12927), (1209, 12788), (1426, 10842), (1612, 9591), (1668, 9269), (1794, 8618), (1807, 8556), (2139, 7228), (2418, 6394), (2852, 5421), (3197, 4836), (3588, 4309), (3614, 4278)]