120150602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 220485888

約数和(自身を除く): 100335286

約数列:

[1, 2, 11, 13, 22, 26, 61, 71, 97, 122, 142, 143, 194, 286, 671, 781, 793, 923, 1067, 1261, 1342, 1562, 1586, 1846, 2134, 2522, 4331, 5917, 6887, 8662, 8723, 10153, 11834, 13774, 13871, 17446, 20306, 27742, 47641, 56303, 65087, 75757, 76921, 89531, 95282, 112606, 130174, 151514, 153842, 179062, 420107, 619333, 840214, 846131, 984841, 1238666, 1692262, 1969682, 4621177, 5461391, 9242354, 10922782, 60075301, 120150602]

約数ペア:

[(1, 120150602), (2, 60075301), (11, 10922782), (13, 9242354), (22, 5461391), (26, 4621177), (61, 1969682), (71, 1692262), (97, 1238666), (122, 984841), (142, 846131), (143, 840214), (194, 619333), (286, 420107), (671, 179062), (781, 153842), (793, 151514), (923, 130174), (1067, 112606), (1261, 95282), (1342, 89531), (1562, 76921), (1586, 75757), (1846, 65087), (2134, 56303), (2522, 47641), (4331, 27742), (5917, 20306), (6887, 17446), (8662, 13871), (8723, 13774), (10153, 11834)]