201325860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10859}}^1$

素因数の和:10977

約数の個数: 72

約数和(自身を含む): 616674240

約数和(自身を除く): 415348380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 10859, 18540, 21718, 32577, 43436, 54295, 65154, 97731, 108590, 130308, 162885, 195462, 217180, 325770, 390924, 488655, 651540, 977310, 1118477, 1954620, 2236954, 3355431, 4473908, 5592385, 6710862, 10066293, 11184770, 13421724, 16777155, 20132586, 22369540, 33554310, 40265172, 50331465, 67108620, 100662930, 201325860]

約数ペア:

[(1, 201325860), (2, 100662930), (3, 67108620), (4, 50331465), (5, 40265172), (6, 33554310), (9, 22369540), (10, 20132586), (12, 16777155), (15, 13421724), (18, 11184770), (20, 10066293), (30, 6710862), (36, 5592385), (45, 4473908), (60, 3355431), (90, 2236954), (103, 1954620), (180, 1118477), (206, 977310), (309, 651540), (412, 488655), (515, 390924), (618, 325770), (927, 217180), (1030, 195462), (1236, 162885), (1545, 130308), (1854, 108590), (2060, 97731), (3090, 65154), (3708, 54295), (4635, 43436), (6180, 32577), (9270, 21718), (10859, 18540)]