12100725

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 27498240

約数和(自身を除く): 15397515

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 45, 63, 65, 75, 91, 105, 117, 135, 175, 189, 195, 197, 225, 273, 315, 325, 351, 455, 525, 585, 591, 675, 819, 945, 975, 985, 1365, 1379, 1575, 1755, 1773, 2275, 2457, 2561, 2925, 2955, 4095, 4137, 4725, 4925, 5319, 6825, 6895, 7683, 8775, 8865, 12285, 12411, 12805, 14775, 17927, 20475, 20685, 23049, 26595, 34475, 37233, 38415, 44325, 53781, 61425, 62055, 64025, 69147, 89635, 103425, 115245, 132975, 161343, 186165, 192075, 268905, 310275, 345735, 448175, 484029, 576225, 806715, 930825, 1344525, 1728675, 2420145, 4033575, 12100725]

約数ペア:

[(1, 12100725), (3, 4033575), (5, 2420145), (7, 1728675), (9, 1344525), (13, 930825), (15, 806715), (21, 576225), (25, 484029), (27, 448175), (35, 345735), (39, 310275), (45, 268905), (63, 192075), (65, 186165), (75, 161343), (91, 132975), (105, 115245), (117, 103425), (135, 89635), (175, 69147), (189, 64025), (195, 62055), (197, 61425), (225, 53781), (273, 44325), (315, 38415), (325, 37233), (351, 34475), (455, 26595), (525, 23049), (585, 20685), (591, 20475), (675, 17927), (819, 14775), (945, 12805), (975, 12411), (985, 12285), (1365, 8865), (1379, 8775), (1575, 7683), (1755, 6895), (1773, 6825), (2275, 5319), (2457, 4925), (2561, 4725), (2925, 4137), (2955, 4095)]