45242860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4703}}^1$

素因数の和:4762

約数の個数: 48

約数和(自身を含む): 105106176

約数和(自身を除く): 59863316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4703, 4810, 9406, 9620, 18812, 23515, 47030, 61139, 94060, 122278, 174011, 244556, 305695, 348022, 611390, 696044, 870055, 1222780, 1740110, 2262143, 3480220, 4524286, 9048572, 11310715, 22621430, 45242860]

約数ペア:

[(1, 45242860), (2, 22621430), (4, 11310715), (5, 9048572), (10, 4524286), (13, 3480220), (20, 2262143), (26, 1740110), (37, 1222780), (52, 870055), (65, 696044), (74, 611390), (130, 348022), (148, 305695), (185, 244556), (260, 174011), (370, 122278), (481, 94060), (740, 61139), (962, 47030), (1924, 23515), (2405, 18812), (4703, 9620), (4810, 9406)]