179103420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11437}}^1$

素因数の和:11484

約数の個数: 96

約数和(自身を含む): 576475200

約数和(自身を除く): 397371780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 11437, 15660, 22874, 34311, 45748, 57185, 68622, 102933, 114370, 137244, 171555, 205866, 228740, 308799, 331673, 343110, 411732, 514665, 617598, 663346, 686220, 995019, 1029330, 1235196, 1326692, 1543995, 1658365, 1990038, 2058660, 2985057, 3087990, 3316730, 3980076, 4975095, 5970114, 6175980, 6633460, 8955171, 9950190, 11940228, 14925285, 17910342, 19900380, 29850570, 35820684, 44775855, 59701140, 89551710, 179103420]

約数ペア:

[(1, 179103420), (2, 89551710), (3, 59701140), (4, 44775855), (5, 35820684), (6, 29850570), (9, 19900380), (10, 17910342), (12, 14925285), (15, 11940228), (18, 9950190), (20, 8955171), (27, 6633460), (29, 6175980), (30, 5970114), (36, 4975095), (45, 3980076), (54, 3316730), (58, 3087990), (60, 2985057), (87, 2058660), (90, 1990038), (108, 1658365), (116, 1543995), (135, 1326692), (145, 1235196), (174, 1029330), (180, 995019), (261, 686220), (270, 663346), (290, 617598), (348, 514665), (435, 411732), (522, 343110), (540, 331673), (580, 308799), (783, 228740), (870, 205866), (1044, 171555), (1305, 137244), (1566, 114370), (1740, 102933), (2610, 68622), (3132, 57185), (3915, 45748), (5220, 34311), (7830, 22874), (11437, 15660)]