147716340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{10301}}^1$

素因数の和:10552

約数の個数: 48

約数和(自身を含む): 415376640

約数和(自身を除く): 267660300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 10301, 14340, 20602, 30903, 41204, 51505, 61806, 103010, 123612, 154515, 206020, 309030, 618060, 2461939, 4923878, 7385817, 9847756, 12309695, 14771634, 24619390, 29543268, 36929085, 49238780, 73858170, 147716340]

約数ペア:

[(1, 147716340), (2, 73858170), (3, 49238780), (4, 36929085), (5, 29543268), (6, 24619390), (10, 14771634), (12, 12309695), (15, 9847756), (20, 7385817), (30, 4923878), (60, 2461939), (239, 618060), (478, 309030), (717, 206020), (956, 154515), (1195, 123612), (1434, 103010), (2390, 61806), (2868, 51505), (3585, 41204), (4780, 30903), (7170, 20602), (10301, 14340)]