15696895890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40248451}}^1$

素因数の和:40248474

約数の個数: 32

約数和(自身を含む): 40570439616

約数和(自身を除く): 24873543726

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 40248451, 80496902, 120745353, 201242255, 241490706, 402484510, 523229863, 603726765, 1046459726, 1207453530, 1569689589, 2616149315, 3139379178, 5232298630, 7848447945, 15696895890]

約数ペア:

[(1, 15696895890), (2, 7848447945), (3, 5232298630), (5, 3139379178), (6, 2616149315), (10, 1569689589), (13, 1207453530), (15, 1046459726), (26, 603726765), (30, 523229863), (39, 402484510), (65, 241490706), (78, 201242255), (130, 120745353), (195, 80496902), (390, 40248451)]