190922460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:995

約数の個数: 96

約数和(自身を含む): 553512960

約数和(自身を除く): 362590500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 79, 94, 141, 158, 188, 235, 237, 282, 316, 395, 470, 474, 564, 705, 790, 857, 940, 948, 1185, 1410, 1580, 1714, 2370, 2571, 2820, 3428, 3713, 4285, 4740, 5142, 7426, 8570, 10284, 11139, 12855, 14852, 17140, 18565, 22278, 25710, 37130, 40279, 44556, 51420, 55695, 67703, 74260, 80558, 111390, 120837, 135406, 161116, 201395, 203109, 222780, 241674, 270812, 338515, 402790, 406218, 483348, 604185, 677030, 805580, 812436, 1015545, 1208370, 1354060, 2031090, 2416740, 3182041, 4062180, 6364082, 9546123, 12728164, 15910205, 19092246, 31820410, 38184492, 47730615, 63640820, 95461230, 190922460]

約数ペア:

[(1, 190922460), (2, 95461230), (3, 63640820), (4, 47730615), (5, 38184492), (6, 31820410), (10, 19092246), (12, 15910205), (15, 12728164), (20, 9546123), (30, 6364082), (47, 4062180), (60, 3182041), (79, 2416740), (94, 2031090), (141, 1354060), (158, 1208370), (188, 1015545), (235, 812436), (237, 805580), (282, 677030), (316, 604185), (395, 483348), (470, 406218), (474, 402790), (564, 338515), (705, 270812), (790, 241674), (857, 222780), (940, 203109), (948, 201395), (1185, 161116), (1410, 135406), (1580, 120837), (1714, 111390), (2370, 80558), (2571, 74260), (2820, 67703), (3428, 55695), (3713, 51420), (4285, 44556), (4740, 40279), (5142, 37130), (7426, 25710), (8570, 22278), (10284, 18565), (11139, 17140), (12855, 14852)]