15692056120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30177031}}^1$

素因数の和:30177055

約数の個数: 32

約数和(自身を含む): 38023060320

約数和(自身を除く): 22331004200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 30177031, 60354062, 120708124, 150885155, 241416248, 301770310, 392301403, 603540620, 784602806, 1207081240, 1569205612, 1961507015, 3138411224, 3923014030, 7846028060, 15692056120]

約数ペア:

[(1, 15692056120), (2, 7846028060), (4, 3923014030), (5, 3138411224), (8, 1961507015), (10, 1569205612), (13, 1207081240), (20, 784602806), (26, 603540620), (40, 392301403), (52, 301770310), (65, 241416248), (104, 150885155), (130, 120708124), (260, 60354062), (520, 30177031)]