45902220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1201}}^1$

素因数の和:1240

約数の個数: 144

約数和(自身を含む): 161144928

約数和(自身を除く): 115242708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1201, 1274, 1365, 1470, 1820, 1911, 2402, 2548, 2730, 2940, 3185, 3603, 3822, 4804, 5460, 6005, 6370, 7206, 7644, 8407, 9555, 12010, 12740, 14412, 15613, 16814, 18015, 19110, 24020, 25221, 31226, 33628, 36030, 38220, 42035, 46839, 50442, 58849, 62452, 72060, 78065, 84070, 93678, 100884, 109291, 117698, 126105, 156130, 168140, 176547, 187356, 218582, 234195, 235396, 252210, 294245, 312260, 327873, 353094, 437164, 468390, 504420, 546455, 588490, 655746, 706188, 765037, 882735, 936780, 1092910, 1176980, 1311492, 1530074, 1639365, 1765470, 2185820, 2295111, 3060148, 3278730, 3530940, 3825185, 4590222, 6557460, 7650370, 9180444, 11475555, 15300740, 22951110, 45902220]

約数ペア:

[(1, 45902220), (2, 22951110), (3, 15300740), (4, 11475555), (5, 9180444), (6, 7650370), (7, 6557460), (10, 4590222), (12, 3825185), (13, 3530940), (14, 3278730), (15, 3060148), (20, 2295111), (21, 2185820), (26, 1765470), (28, 1639365), (30, 1530074), (35, 1311492), (39, 1176980), (42, 1092910), (49, 936780), (52, 882735), (60, 765037), (65, 706188), (70, 655746), (78, 588490), (84, 546455), (91, 504420), (98, 468390), (105, 437164), (130, 353094), (140, 327873), (147, 312260), (156, 294245), (182, 252210), (195, 235396), (196, 234195), (210, 218582), (245, 187356), (260, 176547), (273, 168140), (294, 156130), (364, 126105), (390, 117698), (420, 109291), (455, 100884), (490, 93678), (546, 84070), (588, 78065), (637, 72060), (735, 62452), (780, 58849), (910, 50442), (980, 46839), (1092, 42035), (1201, 38220), (1274, 36030), (1365, 33628), (1470, 31226), (1820, 25221), (1911, 24020), (2402, 19110), (2548, 18015), (2730, 16814), (2940, 15613), (3185, 14412), (3603, 12740), (3822, 12010), (4804, 9555), (5460, 8407), (6005, 7644), (6370, 7206)]