53936460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3793}}^1$

素因数の和:3887

約数の個数: 72

約数和(自身を含む): 165721920

約数和(自身を除く): 111785460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 3793, 4740, 7110, 7586, 11379, 14220, 15172, 18965, 22758, 34137, 37930, 45516, 56895, 68274, 75860, 113790, 136548, 170685, 227580, 299647, 341370, 599294, 682740, 898941, 1198588, 1498235, 1797882, 2696823, 2996470, 3595764, 4494705, 5393646, 5992940, 8989410, 10787292, 13484115, 17978820, 26968230, 53936460]

約数ペア:

[(1, 53936460), (2, 26968230), (3, 17978820), (4, 13484115), (5, 10787292), (6, 8989410), (9, 5992940), (10, 5393646), (12, 4494705), (15, 3595764), (18, 2996470), (20, 2696823), (30, 1797882), (36, 1498235), (45, 1198588), (60, 898941), (79, 682740), (90, 599294), (158, 341370), (180, 299647), (237, 227580), (316, 170685), (395, 136548), (474, 113790), (711, 75860), (790, 68274), (948, 56895), (1185, 45516), (1422, 37930), (1580, 34137), (2370, 22758), (2844, 18965), (3555, 15172), (3793, 14220), (4740, 11379), (7110, 7586)]