54964260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 182355264

約数和(自身を除く): 127391004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 283, 332, 390, 415, 468, 498, 566, 585, 747, 780, 830, 849, 996, 1079, 1132, 1170, 1245, 1415, 1494, 1660, 1698, 2158, 2340, 2490, 2547, 2830, 2988, 3237, 3396, 3679, 3735, 4245, 4316, 4980, 5094, 5395, 5660, 6474, 7358, 7470, 8490, 9711, 10188, 10790, 11037, 12735, 12948, 14716, 14940, 16185, 16980, 18395, 19422, 21580, 22074, 23489, 25470, 32370, 33111, 36790, 38844, 44148, 46978, 48555, 50940, 55185, 64740, 66222, 70467, 73580, 93956, 97110, 110370, 117445, 132444, 140934, 165555, 194220, 211401, 220740, 234890, 281868, 305357, 331110, 352335, 422802, 469780, 610714, 662220, 704670, 845604, 916071, 1057005, 1221428, 1409340, 1526785, 1832142, 2114010, 2748213, 3053570, 3664284, 4228020, 4580355, 5496426, 6107140, 9160710, 10992852, 13741065, 18321420, 27482130, 54964260]

約数ペア:

[(1, 54964260), (2, 27482130), (3, 18321420), (4, 13741065), (5, 10992852), (6, 9160710), (9, 6107140), (10, 5496426), (12, 4580355), (13, 4228020), (15, 3664284), (18, 3053570), (20, 2748213), (26, 2114010), (30, 1832142), (36, 1526785), (39, 1409340), (45, 1221428), (52, 1057005), (60, 916071), (65, 845604), (78, 704670), (83, 662220), (90, 610714), (117, 469780), (130, 422802), (156, 352335), (166, 331110), (180, 305357), (195, 281868), (234, 234890), (249, 220740), (260, 211401), (283, 194220), (332, 165555), (390, 140934), (415, 132444), (468, 117445), (498, 110370), (566, 97110), (585, 93956), (747, 73580), (780, 70467), (830, 66222), (849, 64740), (996, 55185), (1079, 50940), (1132, 48555), (1170, 46978), (1245, 44148), (1415, 38844), (1494, 36790), (1660, 33111), (1698, 32370), (2158, 25470), (2340, 23489), (2490, 22074), (2547, 21580), (2830, 19422), (2988, 18395), (3237, 16980), (3396, 16185), (3679, 14940), (3735, 14716), (4245, 12948), (4316, 12735), (4980, 11037), (5094, 10790), (5395, 10188), (5660, 9711), (6474, 8490), (7358, 7470)]