16033140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{3299}}^1$

素因数の和:3323

約数の個数: 72

約数和(自身を含む): 50450400

約数和(自身を除く): 34417260

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, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 3299, 4860, 6598, 9897, 13196, 16495, 19794, 29691, 32990, 39588, 49485, 59382, 65980, 89073, 98970, 118764, 148455, 178146, 197940, 267219, 296910, 356292, 445365, 534438, 593820, 801657, 890730, 1068876, 1336095, 1603314, 1781460, 2672190, 3206628, 4008285, 5344380, 8016570, 16033140]

約数ペア:

[(1, 16033140), (2, 8016570), (3, 5344380), (4, 4008285), (5, 3206628), (6, 2672190), (9, 1781460), (10, 1603314), (12, 1336095), (15, 1068876), (18, 890730), (20, 801657), (27, 593820), (30, 534438), (36, 445365), (45, 356292), (54, 296910), (60, 267219), (81, 197940), (90, 178146), (108, 148455), (135, 118764), (162, 98970), (180, 89073), (243, 65980), (270, 59382), (324, 49485), (405, 39588), (486, 32990), (540, 29691), (810, 19794), (972, 16495), (1215, 13196), (1620, 9897), (2430, 6598), (3299, 4860)]