45857940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1741}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 128768640

約数和(自身を除く): 82910700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 878, 1317, 1741, 1756, 2195, 2634, 3482, 4390, 5223, 5268, 6585, 6964, 8705, 8780, 10446, 13170, 17410, 20892, 26115, 26340, 34820, 52230, 104460, 764299, 1528598, 2292897, 3057196, 3821495, 4585794, 7642990, 9171588, 11464485, 15285980, 22928970, 45857940]

約数ペア:

[(1, 45857940), (2, 22928970), (3, 15285980), (4, 11464485), (5, 9171588), (6, 7642990), (10, 4585794), (12, 3821495), (15, 3057196), (20, 2292897), (30, 1528598), (60, 764299), (439, 104460), (878, 52230), (1317, 34820), (1741, 26340), (1756, 26115), (2195, 20892), (2634, 17410), (3482, 13170), (4390, 10446), (5223, 8780), (5268, 8705), (6585, 6964)]