12662460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 39916800

約数和(自身を除く): 27254340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 179, 180, 262, 270, 358, 393, 524, 537, 540, 655, 716, 786, 895, 1074, 1179, 1310, 1572, 1611, 1790, 1965, 2148, 2358, 2620, 2685, 3222, 3537, 3580, 3930, 4716, 4833, 5370, 5895, 6444, 7074, 7860, 8055, 9666, 10740, 11790, 14148, 16110, 17685, 19332, 23449, 23580, 24165, 32220, 35370, 46898, 48330, 70347, 70740, 93796, 96660, 117245, 140694, 211041, 234490, 281388, 351735, 422082, 468980, 633123, 703470, 844164, 1055205, 1266246, 1406940, 2110410, 2532492, 3165615, 4220820, 6331230, 12662460]

約数ペア:

[(1, 12662460), (2, 6331230), (3, 4220820), (4, 3165615), (5, 2532492), (6, 2110410), (9, 1406940), (10, 1266246), (12, 1055205), (15, 844164), (18, 703470), (20, 633123), (27, 468980), (30, 422082), (36, 351735), (45, 281388), (54, 234490), (60, 211041), (90, 140694), (108, 117245), (131, 96660), (135, 93796), (179, 70740), (180, 70347), (262, 48330), (270, 46898), (358, 35370), (393, 32220), (524, 24165), (537, 23580), (540, 23449), (655, 19332), (716, 17685), (786, 16110), (895, 14148), (1074, 11790), (1179, 10740), (1310, 9666), (1572, 8055), (1611, 7860), (1790, 7074), (1965, 6444), (2148, 5895), (2358, 5370), (2620, 4833), (2685, 4716), (3222, 3930), (3537, 3580)]