15672924930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40186987}}^1$

素因数の和:40187010

約数の個数: 32

約数和(自身を含む): 40508483904

約数和(自身を除く): 24835558974

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 40186987, 80373974, 120560961, 200934935, 241121922, 401869870, 522430831, 602804805, 1044861662, 1205609610, 1567292493, 2612154155, 3134584986, 5224308310, 7836462465, 15672924930]

約数ペア:

[(1, 15672924930), (2, 7836462465), (3, 5224308310), (5, 3134584986), (6, 2612154155), (10, 1567292493), (13, 1205609610), (15, 1044861662), (26, 602804805), (30, 522430831), (39, 401869870), (65, 241121922), (78, 200934935), (130, 120560961), (195, 80373974), (390, 40186987)]