7129124820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{27109}}^1$

素因数の和:27614

約数の個数: 96

約数和(自身を含む): 22225862400

約数和(自身を除く): 15096737580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 487, 540, 974, 1461, 1948, 2435, 2922, 4383, 4870, 5844, 7305, 8766, 9740, 13149, 14610, 17532, 21915, 26298, 27109, 29220, 43830, 52596, 54218, 65745, 81327, 87660, 108436, 131490, 135545, 162654, 243981, 262980, 271090, 325308, 406635, 487962, 542180, 731943, 813270, 975924, 1219905, 1463886, 1626540, 2439810, 2927772, 3659715, 4879620, 7319430, 13202083, 14638860, 26404166, 39606249, 52808332, 66010415, 79212498, 118818747, 132020830, 158424996, 198031245, 237637494, 264041660, 356456241, 396062490, 475274988, 594093735, 712912482, 792124980, 1188187470, 1425824964, 1782281205, 2376374940, 3564562410, 7129124820]

約数ペア:

[(1, 7129124820), (2, 3564562410), (3, 2376374940), (4, 1782281205), (5, 1425824964), (6, 1188187470), (9, 792124980), (10, 712912482), (12, 594093735), (15, 475274988), (18, 396062490), (20, 356456241), (27, 264041660), (30, 237637494), (36, 198031245), (45, 158424996), (54, 132020830), (60, 118818747), (90, 79212498), (108, 66010415), (135, 52808332), (180, 39606249), (270, 26404166), (487, 14638860), (540, 13202083), (974, 7319430), (1461, 4879620), (1948, 3659715), (2435, 2927772), (2922, 2439810), (4383, 1626540), (4870, 1463886), (5844, 1219905), (7305, 975924), (8766, 813270), (9740, 731943), (13149, 542180), (14610, 487962), (17532, 406635), (21915, 325308), (26298, 271090), (27109, 262980), (29220, 243981), (43830, 162654), (52596, 135545), (54218, 131490), (65745, 108436), (81327, 87660)]