31352809560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{261273413}}^1$

素因数の和:261273427

約数の個数: 32

約数和(自身を含む): 94058429040

約数和(自身を除く): 62705619480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 261273413, 522546826, 783820239, 1045093652, 1306367065, 1567640478, 2090187304, 2612734130, 3135280956, 3919101195, 5225468260, 6270561912, 7838202390, 10450936520, 15676404780, 31352809560]

約数ペア:

[(1, 31352809560), (2, 15676404780), (3, 10450936520), (4, 7838202390), (5, 6270561912), (6, 5225468260), (8, 3919101195), (10, 3135280956), (12, 2612734130), (15, 2090187304), (20, 1567640478), (24, 1306367065), (30, 1045093652), (40, 783820239), (60, 522546826), (120, 261273413)]