772860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 2362752

約数和(自身を除く): 1589892

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1171, 2342, 3513, 4684, 5855, 7026, 11710, 12881, 14052, 17565, 23420, 25762, 35130, 38643, 51524, 64405, 70260, 77286, 128810, 154572, 193215, 257620, 386430, 772860]

約数ペア:

[(1, 772860), (2, 386430), (3, 257620), (4, 193215), (5, 154572), (6, 128810), (10, 77286), (11, 70260), (12, 64405), (15, 51524), (20, 38643), (22, 35130), (30, 25762), (33, 23420), (44, 17565), (55, 14052), (60, 12881), (66, 11710), (110, 7026), (132, 5855), (165, 4684), (220, 3513), (330, 2342), (660, 1171)]