126318060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:644

約数の個数: 144

約数和(自身を含む): 422053632

約数和(自身を除く): 295735572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 131, 132, 165, 180, 198, 220, 262, 330, 393, 396, 487, 495, 524, 655, 660, 786, 974, 990, 1179, 1310, 1441, 1461, 1572, 1948, 1965, 1980, 2358, 2435, 2620, 2882, 2922, 3930, 4323, 4383, 4716, 4870, 5357, 5764, 5844, 5895, 7205, 7305, 7860, 8646, 8766, 9740, 10714, 11790, 12969, 14410, 14610, 16071, 17292, 17532, 21428, 21615, 21915, 23580, 25938, 26785, 28820, 29220, 32142, 43230, 43830, 48213, 51876, 53570, 63797, 64284, 64845, 80355, 86460, 87660, 96426, 107140, 127594, 129690, 160710, 191391, 192852, 241065, 255188, 259380, 318985, 321420, 382782, 482130, 574173, 637970, 701767, 765564, 956955, 964260, 1148346, 1275940, 1403534, 1913910, 2105301, 2296692, 2807068, 2870865, 3508835, 3827820, 4210602, 5741730, 6315903, 7017670, 8421204, 10526505, 11483460, 12631806, 14035340, 21053010, 25263612, 31579515, 42106020, 63159030, 126318060]

約数ペア:

[(1, 126318060), (2, 63159030), (3, 42106020), (4, 31579515), (5, 25263612), (6, 21053010), (9, 14035340), (10, 12631806), (11, 11483460), (12, 10526505), (15, 8421204), (18, 7017670), (20, 6315903), (22, 5741730), (30, 4210602), (33, 3827820), (36, 3508835), (44, 2870865), (45, 2807068), (55, 2296692), (60, 2105301), (66, 1913910), (90, 1403534), (99, 1275940), (110, 1148346), (131, 964260), (132, 956955), (165, 765564), (180, 701767), (198, 637970), (220, 574173), (262, 482130), (330, 382782), (393, 321420), (396, 318985), (487, 259380), (495, 255188), (524, 241065), (655, 192852), (660, 191391), (786, 160710), (974, 129690), (990, 127594), (1179, 107140), (1310, 96426), (1441, 87660), (1461, 86460), (1572, 80355), (1948, 64845), (1965, 64284), (1980, 63797), (2358, 53570), (2435, 51876), (2620, 48213), (2882, 43830), (2922, 43230), (3930, 32142), (4323, 29220), (4383, 28820), (4716, 26785), (4870, 25938), (5357, 23580), (5764, 21915), (5844, 21615), (5895, 21428), (7205, 17532), (7305, 17292), (7860, 16071), (8646, 14610), (8766, 14410), (9740, 12969), (10714, 11790)]