74722020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1699}}^1$

素因数の和:2444

約数の個数: 48

約数和(自身を含む): 209630400

約数和(自身を除く): 134908380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 733, 1466, 1699, 2199, 2932, 3398, 3665, 4398, 5097, 6796, 7330, 8495, 8796, 10194, 10995, 14660, 16990, 20388, 21990, 25485, 33980, 43980, 50970, 101940, 1245367, 2490734, 3736101, 4981468, 6226835, 7472202, 12453670, 14944404, 18680505, 24907340, 37361010, 74722020]

約数ペア:

[(1, 74722020), (2, 37361010), (3, 24907340), (4, 18680505), (5, 14944404), (6, 12453670), (10, 7472202), (12, 6226835), (15, 4981468), (20, 3736101), (30, 2490734), (60, 1245367), (733, 101940), (1466, 50970), (1699, 43980), (2199, 33980), (2932, 25485), (3398, 21990), (3665, 20388), (4398, 16990), (5097, 14660), (6796, 10995), (7330, 10194), (8495, 8796)]