82118070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9811}}^1$

素因数の和:9858

約数の個数: 64

約数和(自身を含む): 226068480

約数和(自身を除く): 143950410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 9811, 19622, 29433, 49055, 58866, 88299, 98110, 147165, 176598, 264897, 294330, 304141, 441495, 529794, 608282, 882990, 912423, 1324485, 1520705, 1824846, 2648970, 2737269, 3041410, 4562115, 5474538, 8211807, 9124230, 13686345, 16423614, 27372690, 41059035, 82118070]

約数ペア:

[(1, 82118070), (2, 41059035), (3, 27372690), (5, 16423614), (6, 13686345), (9, 9124230), (10, 8211807), (15, 5474538), (18, 4562115), (27, 3041410), (30, 2737269), (31, 2648970), (45, 1824846), (54, 1520705), (62, 1324485), (90, 912423), (93, 882990), (135, 608282), (155, 529794), (186, 441495), (270, 304141), (279, 294330), (310, 264897), (465, 176598), (558, 147165), (837, 98110), (930, 88299), (1395, 58866), (1674, 49055), (2790, 29433), (4185, 19622), (8370, 9811)]