45038940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1249}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 126420000

約数和(自身を除く): 81381060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 601, 1202, 1249, 1803, 2404, 2498, 3005, 3606, 3747, 4996, 6010, 6245, 7212, 7494, 9015, 12020, 12490, 14988, 18030, 18735, 24980, 36060, 37470, 74940, 750649, 1501298, 2251947, 3002596, 3753245, 4503894, 7506490, 9007788, 11259735, 15012980, 22519470, 45038940]

約数ペア:

[(1, 45038940), (2, 22519470), (3, 15012980), (4, 11259735), (5, 9007788), (6, 7506490), (10, 4503894), (12, 3753245), (15, 3002596), (20, 2251947), (30, 1501298), (60, 750649), (601, 74940), (1202, 37470), (1249, 36060), (1803, 24980), (2404, 18735), (2498, 18030), (3005, 14988), (3606, 12490), (3747, 12020), (4996, 9015), (6010, 7494), (6245, 7212)]