32380120

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26113}}^1$

素因数の和:26155

約数の個数: 32

約数和(自身を含む): 75208320

約数和(自身を除く): 42828200

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 26113, 52226, 104452, 130565, 208904, 261130, 522260, 809503, 1044520, 1619006, 3238012, 4047515, 6476024, 8095030, 16190060, 32380120]

約数ペア:

[(1, 32380120), (2, 16190060), (4, 8095030), (5, 6476024), (8, 4047515), (10, 3238012), (20, 1619006), (31, 1044520), (40, 809503), (62, 522260), (124, 261130), (155, 208904), (248, 130565), (310, 104452), (620, 52226), (1240, 26113)]