48132090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2108

約数の個数: 64

約数和(自身を含む): 129859200

約数和(自身を除く): 81727110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 270, 445, 534, 801, 890, 1335, 1602, 2003, 2403, 2670, 4005, 4006, 4806, 6009, 8010, 10015, 12015, 12018, 18027, 20030, 24030, 30045, 36054, 54081, 60090, 90135, 108162, 178267, 180270, 270405, 356534, 534801, 540810, 891335, 1069602, 1604403, 1782670, 2674005, 3208806, 4813209, 5348010, 8022015, 9626418, 16044030, 24066045, 48132090]

約数ペア:

[(1, 48132090), (2, 24066045), (3, 16044030), (5, 9626418), (6, 8022015), (9, 5348010), (10, 4813209), (15, 3208806), (18, 2674005), (27, 1782670), (30, 1604403), (45, 1069602), (54, 891335), (89, 540810), (90, 534801), (135, 356534), (178, 270405), (267, 180270), (270, 178267), (445, 108162), (534, 90135), (801, 60090), (890, 54081), (1335, 36054), (1602, 30045), (2003, 24030), (2403, 20030), (2670, 18027), (4005, 12018), (4006, 12015), (4806, 10015), (6009, 8010)]