138844260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1153}}^1$

素因数の和:1394

約数の個数: 96

約数和(自身を含む): 434273280

約数和(自身を除く): 295429020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 223, 270, 446, 540, 669, 892, 1115, 1153, 1338, 2007, 2230, 2306, 2676, 3345, 3459, 4014, 4460, 4612, 5765, 6021, 6690, 6918, 8028, 10035, 10377, 11530, 12042, 13380, 13836, 17295, 20070, 20754, 23060, 24084, 30105, 31131, 34590, 40140, 41508, 51885, 60210, 62262, 69180, 103770, 120420, 124524, 155655, 207540, 257119, 311310, 514238, 622620, 771357, 1028476, 1285595, 1542714, 2314071, 2571190, 3085428, 3856785, 4628142, 5142380, 6942213, 7713570, 9256284, 11570355, 13884426, 15427140, 23140710, 27768852, 34711065, 46281420, 69422130, 138844260]

約数ペア:

[(1, 138844260), (2, 69422130), (3, 46281420), (4, 34711065), (5, 27768852), (6, 23140710), (9, 15427140), (10, 13884426), (12, 11570355), (15, 9256284), (18, 7713570), (20, 6942213), (27, 5142380), (30, 4628142), (36, 3856785), (45, 3085428), (54, 2571190), (60, 2314071), (90, 1542714), (108, 1285595), (135, 1028476), (180, 771357), (223, 622620), (270, 514238), (446, 311310), (540, 257119), (669, 207540), (892, 155655), (1115, 124524), (1153, 120420), (1338, 103770), (2007, 69180), (2230, 62262), (2306, 60210), (2676, 51885), (3345, 41508), (3459, 40140), (4014, 34590), (4460, 31131), (4612, 30105), (5765, 24084), (6021, 23060), (6690, 20754), (6918, 20070), (8028, 17295), (10035, 13836), (10377, 13380), (11530, 12042)]