2723670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 7227792

約数和(自身を除く): 4504122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 571, 795, 954, 1142, 1590, 1713, 2385, 2855, 3426, 4770, 5139, 5710, 8565, 10278, 17130, 25695, 30263, 51390, 60526, 90789, 151315, 181578, 272367, 302630, 453945, 544734, 907890, 1361835, 2723670]

約数ペア:

[(1, 2723670), (2, 1361835), (3, 907890), (5, 544734), (6, 453945), (9, 302630), (10, 272367), (15, 181578), (18, 151315), (30, 90789), (45, 60526), (53, 51390), (90, 30263), (106, 25695), (159, 17130), (265, 10278), (318, 8565), (477, 5710), (530, 5139), (571, 4770), (795, 3426), (954, 2855), (1142, 2385), (1590, 1713)]