54285060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 160312320

約数和(自身を除く): 106027260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 139, 230, 276, 278, 283, 345, 417, 460, 556, 566, 690, 695, 834, 849, 1132, 1380, 1390, 1415, 1668, 1698, 2085, 2780, 2830, 3197, 3396, 4170, 4245, 5660, 6394, 6509, 8340, 8490, 9591, 12788, 13018, 15985, 16980, 19182, 19527, 26036, 31970, 32545, 38364, 39054, 39337, 47955, 63940, 65090, 78108, 78674, 95910, 97635, 118011, 130180, 157348, 191820, 195270, 196685, 236022, 390540, 393370, 472044, 590055, 786740, 904751, 1180110, 1809502, 2360220, 2714253, 3619004, 4523755, 5428506, 9047510, 10857012, 13571265, 18095020, 27142530, 54285060]

約数ペア:

[(1, 54285060), (2, 27142530), (3, 18095020), (4, 13571265), (5, 10857012), (6, 9047510), (10, 5428506), (12, 4523755), (15, 3619004), (20, 2714253), (23, 2360220), (30, 1809502), (46, 1180110), (60, 904751), (69, 786740), (92, 590055), (115, 472044), (138, 393370), (139, 390540), (230, 236022), (276, 196685), (278, 195270), (283, 191820), (345, 157348), (417, 130180), (460, 118011), (556, 97635), (566, 95910), (690, 78674), (695, 78108), (834, 65090), (849, 63940), (1132, 47955), (1380, 39337), (1390, 39054), (1415, 38364), (1668, 32545), (1698, 31970), (2085, 26036), (2780, 19527), (2830, 19182), (3197, 16980), (3396, 15985), (4170, 13018), (4245, 12788), (5660, 9591), (6394, 8490), (6509, 8340)]