23611380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30271}}^1$

素因数の和:30296

約数の個数: 48

約数和(自身を含む): 71199744

約数和(自身を除く): 47588364

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, 30271, 60542, 90813, 121084, 151355, 181626, 302710, 363252, 393523, 454065, 605420, 787046, 908130, 1180569, 1574092, 1816260, 1967615, 2361138, 3935230, 4722276, 5902845, 7870460, 11805690, 23611380]

約数ペア:

[(1, 23611380), (2, 11805690), (3, 7870460), (4, 5902845), (5, 4722276), (6, 3935230), (10, 2361138), (12, 1967615), (13, 1816260), (15, 1574092), (20, 1180569), (26, 908130), (30, 787046), (39, 605420), (52, 454065), (60, 393523), (65, 363252), (78, 302710), (130, 181626), (156, 151355), (195, 121084), (260, 90813), (390, 60542), (780, 30271)]