91343970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{907}}^1$

素因数の和:1296

約数の個数: 64

約数和(自身を含む): 244506240

約数和(自身を除く): 153162270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 373, 746, 907, 1119, 1814, 1865, 2238, 2721, 3357, 3730, 4535, 5442, 5595, 6714, 8163, 9070, 10071, 11190, 13605, 16326, 16785, 20142, 24489, 27210, 33570, 40815, 48978, 50355, 81630, 100710, 122445, 244890, 338311, 676622, 1014933, 1691555, 2029866, 3044799, 3383110, 5074665, 6089598, 9134397, 10149330, 15223995, 18268794, 30447990, 45671985, 91343970]

約数ペア:

[(1, 91343970), (2, 45671985), (3, 30447990), (5, 18268794), (6, 15223995), (9, 10149330), (10, 9134397), (15, 6089598), (18, 5074665), (27, 3383110), (30, 3044799), (45, 2029866), (54, 1691555), (90, 1014933), (135, 676622), (270, 338311), (373, 244890), (746, 122445), (907, 100710), (1119, 81630), (1814, 50355), (1865, 48978), (2238, 40815), (2721, 33570), (3357, 27210), (3730, 24489), (4535, 20142), (5442, 16785), (5595, 16326), (6714, 13605), (8163, 11190), (9070, 10071)]