22800090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 57542400

約数和(自身を除く): 34742310

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 73, 87, 145, 146, 174, 219, 290, 359, 365, 435, 438, 718, 730, 870, 1077, 1095, 1795, 2117, 2154, 2190, 3590, 4234, 5385, 6351, 10411, 10585, 10770, 12702, 20822, 21170, 26207, 31233, 31755, 52055, 52414, 62466, 63510, 78621, 104110, 131035, 156165, 157242, 262070, 312330, 393105, 760003, 786210, 1520006, 2280009, 3800015, 4560018, 7600030, 11400045, 22800090]

約数ペア:

[(1, 22800090), (2, 11400045), (3, 7600030), (5, 4560018), (6, 3800015), (10, 2280009), (15, 1520006), (29, 786210), (30, 760003), (58, 393105), (73, 312330), (87, 262070), (145, 157242), (146, 156165), (174, 131035), (219, 104110), (290, 78621), (359, 63510), (365, 62466), (435, 52414), (438, 52055), (718, 31755), (730, 31233), (870, 26207), (1077, 21170), (1095, 20822), (1795, 12702), (2117, 10770), (2154, 10585), (2190, 10411), (3590, 6351), (4234, 5385)]