23179260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29717}}^1$

素因数の和:29742

約数の個数: 48

約数和(自身を含む): 69896736

約数和(自身を除く): 46717476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 29717, 59434, 89151, 118868, 148585, 178302, 297170, 356604, 386321, 445755, 594340, 772642, 891510, 1158963, 1545284, 1783020, 1931605, 2317926, 3863210, 4635852, 5794815, 7726420, 11589630, 23179260]

約数ペア:

[(1, 23179260), (2, 11589630), (3, 7726420), (4, 5794815), (5, 4635852), (6, 3863210), (10, 2317926), (12, 1931605), (13, 1783020), (15, 1545284), (20, 1158963), (26, 891510), (30, 772642), (39, 594340), (52, 445755), (60, 386321), (65, 356604), (78, 297170), (130, 178302), (156, 148585), (195, 118868), (260, 89151), (390, 59434), (780, 29717)]