45815120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44053}}^1$

素因数の和:44079

約数の個数: 40

約数和(自身を含む): 114716616

約数和(自身を除く): 68901496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 44053, 88106, 176212, 220265, 352424, 440530, 572689, 704848, 881060, 1145378, 1762120, 2290756, 2863445, 3524240, 4581512, 5726890, 9163024, 11453780, 22907560, 45815120]

約数ペア:

[(1, 45815120), (2, 22907560), (4, 11453780), (5, 9163024), (8, 5726890), (10, 4581512), (13, 3524240), (16, 2863445), (20, 2290756), (26, 1762120), (40, 1145378), (52, 881060), (65, 704848), (80, 572689), (104, 440530), (130, 352424), (208, 220265), (260, 176212), (520, 88106), (1040, 44053)]