131104380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{733}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 402490368

約数和(自身を除く): 271385988

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, 271, 330, 542, 660, 733, 813, 1084, 1355, 1466, 1626, 2199, 2710, 2932, 2981, 3252, 3665, 4065, 4398, 5420, 5962, 7330, 8063, 8130, 8796, 8943, 10995, 11924, 14660, 14905, 16126, 16260, 17886, 21990, 24189, 29810, 32252, 35772, 40315, 43980, 44715, 48378, 59620, 80630, 89430, 96756, 120945, 161260, 178860, 198643, 241890, 397286, 483780, 595929, 794572, 993215, 1191858, 1986430, 2185073, 2383716, 2979645, 3972860, 4370146, 5959290, 6555219, 8740292, 10925365, 11918580, 13110438, 21850730, 26220876, 32776095, 43701460, 65552190, 131104380]

約数ペア:

[(1, 131104380), (2, 65552190), (3, 43701460), (4, 32776095), (5, 26220876), (6, 21850730), (10, 13110438), (11, 11918580), (12, 10925365), (15, 8740292), (20, 6555219), (22, 5959290), (30, 4370146), (33, 3972860), (44, 2979645), (55, 2383716), (60, 2185073), (66, 1986430), (110, 1191858), (132, 993215), (165, 794572), (220, 595929), (271, 483780), (330, 397286), (542, 241890), (660, 198643), (733, 178860), (813, 161260), (1084, 120945), (1355, 96756), (1466, 89430), (1626, 80630), (2199, 59620), (2710, 48378), (2932, 44715), (2981, 43980), (3252, 40315), (3665, 35772), (4065, 32252), (4398, 29810), (5420, 24189), (5962, 21990), (7330, 17886), (8063, 16260), (8130, 16126), (8796, 14905), (8943, 14660), (10995, 11924)]