49151160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{136531}}^1$

素因数の和:136548

約数の個数: 48

約数和(自身を含む): 159742440

約数和(自身を除く): 110591280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 136531, 273062, 409593, 546124, 682655, 819186, 1092248, 1228779, 1365310, 1638372, 2047965, 2457558, 2730620, 3276744, 4095930, 4915116, 5461240, 6143895, 8191860, 9830232, 12287790, 16383720, 24575580, 49151160]

約数ペア:

[(1, 49151160), (2, 24575580), (3, 16383720), (4, 12287790), (5, 9830232), (6, 8191860), (8, 6143895), (9, 5461240), (10, 4915116), (12, 4095930), (15, 3276744), (18, 2730620), (20, 2457558), (24, 2047965), (30, 1638372), (36, 1365310), (40, 1228779), (45, 1092248), (60, 819186), (72, 682655), (90, 546124), (120, 409593), (180, 273062), (360, 136531)]