30360435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1453}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 55833600

約数和(自身を除く): 25473165

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 199, 597, 995, 1393, 1453, 2985, 4179, 4359, 6965, 7265, 10171, 20895, 21795, 30513, 50855, 152565, 289147, 867441, 1445735, 2024029, 4337205, 6072087, 10120145, 30360435]

約数ペア:

[(1, 30360435), (3, 10120145), (5, 6072087), (7, 4337205), (15, 2024029), (21, 1445735), (35, 867441), (105, 289147), (199, 152565), (597, 50855), (995, 30513), (1393, 21795), (1453, 20895), (2985, 10171), (4179, 7265), (4359, 6965)]