300130695

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 530880480

約数和(自身を除く): 230749785

約数列:

[1, 3, 5, 9, 15, 45, 89, 137, 267, 411, 445, 547, 685, 801, 1233, 1335, 1641, 2055, 2735, 4005, 4923, 6165, 8205, 12193, 24615, 36579, 48683, 60965, 74939, 109737, 146049, 182895, 224817, 243415, 374695, 438147, 548685, 674451, 730245, 1124085, 2190735, 3372255, 6669571, 20008713, 33347855, 60026139, 100043565, 300130695]

約数ペア:

[(1, 300130695), (3, 100043565), (5, 60026139), (9, 33347855), (15, 20008713), (45, 6669571), (89, 3372255), (137, 2190735), (267, 1124085), (411, 730245), (445, 674451), (547, 548685), (685, 438147), (801, 374695), (1233, 243415), (1335, 224817), (1641, 182895), (2055, 146049), (2735, 109737), (4005, 74939), (4923, 60965), (6165, 48683), (8205, 36579), (12193, 24615)]