120128844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{947}}^1$

素因数の和:1027

約数の個数: 72

約数和(自身を含む): 316298304

約数和(自身を除く): 196169460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 947, 961, 1023, 1364, 1894, 1922, 2046, 2841, 2883, 3788, 3844, 4092, 5682, 5766, 10417, 10571, 11364, 11532, 20834, 21142, 29357, 31251, 31713, 41668, 42284, 58714, 62502, 63426, 88071, 117428, 125004, 126852, 176142, 322927, 352284, 645854, 910067, 968781, 1291708, 1820134, 1937562, 2730201, 3640268, 3875124, 5460402, 10010737, 10920804, 20021474, 30032211, 40042948, 60064422, 120128844]

約数ペア:

[(1, 120128844), (2, 60064422), (3, 40042948), (4, 30032211), (6, 20021474), (11, 10920804), (12, 10010737), (22, 5460402), (31, 3875124), (33, 3640268), (44, 2730201), (62, 1937562), (66, 1820134), (93, 1291708), (124, 968781), (132, 910067), (186, 645854), (341, 352284), (372, 322927), (682, 176142), (947, 126852), (961, 125004), (1023, 117428), (1364, 88071), (1894, 63426), (1922, 62502), (2046, 58714), (2841, 42284), (2883, 41668), (3788, 31713), (3844, 31251), (4092, 29357), (5682, 21142), (5766, 20834), (10417, 11532), (10571, 11364)]