975559140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{602197}}^1$

素因数の和:602218

約数の個数: 60

約数和(自身を含む): 3060370236

約数和(自身を除く): 2084811096

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 602197, 1204394, 1806591, 2408788, 3010985, 3613182, 5419773, 6021970, 7226364, 9032955, 10839546, 12043940, 16259319, 18065910, 21679092, 27098865, 32518638, 36131820, 48777957, 54197730, 65037276, 81296595, 97555914, 108395460, 162593190, 195111828, 243889785, 325186380, 487779570, 975559140]

約数ペア:

[(1, 975559140), (2, 487779570), (3, 325186380), (4, 243889785), (5, 195111828), (6, 162593190), (9, 108395460), (10, 97555914), (12, 81296595), (15, 65037276), (18, 54197730), (20, 48777957), (27, 36131820), (30, 32518638), (36, 27098865), (45, 21679092), (54, 18065910), (60, 16259319), (81, 12043940), (90, 10839546), (108, 9032955), (135, 7226364), (162, 6021970), (180, 5419773), (270, 3613182), (324, 3010985), (405, 2408788), (540, 1806591), (810, 1204394), (1620, 602197)]