39512460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 120234240

約数和(自身を除く): 80721780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 179, 195, 260, 283, 358, 390, 537, 566, 716, 780, 849, 895, 1074, 1132, 1415, 1698, 1790, 2148, 2327, 2685, 2830, 3396, 3580, 3679, 4245, 4654, 5370, 5660, 6981, 7358, 8490, 9308, 10740, 11037, 11635, 13962, 14716, 16980, 18395, 22074, 23270, 27924, 34905, 36790, 44148, 46540, 50657, 55185, 69810, 73580, 101314, 110370, 139620, 151971, 202628, 220740, 253285, 303942, 506570, 607884, 658541, 759855, 1013140, 1317082, 1519710, 1975623, 2634164, 3039420, 3292705, 3951246, 6585410, 7902492, 9878115, 13170820, 19756230, 39512460]

約数ペア:

[(1, 39512460), (2, 19756230), (3, 13170820), (4, 9878115), (5, 7902492), (6, 6585410), (10, 3951246), (12, 3292705), (13, 3039420), (15, 2634164), (20, 1975623), (26, 1519710), (30, 1317082), (39, 1013140), (52, 759855), (60, 658541), (65, 607884), (78, 506570), (130, 303942), (156, 253285), (179, 220740), (195, 202628), (260, 151971), (283, 139620), (358, 110370), (390, 101314), (537, 73580), (566, 69810), (716, 55185), (780, 50657), (849, 46540), (895, 44148), (1074, 36790), (1132, 34905), (1415, 27924), (1698, 23270), (1790, 22074), (2148, 18395), (2327, 16980), (2685, 14716), (2830, 13962), (3396, 11635), (3580, 11037), (3679, 10740), (4245, 9308), (4654, 8490), (5370, 7358), (5660, 6981)]