30617676

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{1783}}^1$

素因数の和:1852

約数の個数: 60

約数和(自身を含む): 81596592

約数和(自身を除く): 50978916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1783, 1908, 2862, 3566, 4293, 5349, 5724, 7132, 8586, 10698, 16047, 17172, 21396, 32094, 48141, 64188, 94499, 96282, 144423, 188998, 192564, 283497, 288846, 377996, 566994, 577692, 850491, 1133988, 1700982, 2551473, 3401964, 5102946, 7654419, 10205892, 15308838, 30617676]

約数ペア:

[(1, 30617676), (2, 15308838), (3, 10205892), (4, 7654419), (6, 5102946), (9, 3401964), (12, 2551473), (18, 1700982), (27, 1133988), (36, 850491), (53, 577692), (54, 566994), (81, 377996), (106, 288846), (108, 283497), (159, 192564), (162, 188998), (212, 144423), (318, 96282), (324, 94499), (477, 64188), (636, 48141), (954, 32094), (1431, 21396), (1783, 17172), (1908, 16047), (2862, 10698), (3566, 8586), (4293, 7132), (5349, 5724)]