48997170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2039}}^1$

素因数の和:2144

約数の個数: 64

約数和(自身を含む): 132192000

約数和(自身を除く): 83194830

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, 2039, 2403, 2670, 4005, 4078, 4806, 6117, 8010, 10195, 12015, 12234, 18351, 20390, 24030, 30585, 36702, 55053, 61170, 91755, 110106, 181471, 183510, 275265, 362942, 544413, 550530, 907355, 1088826, 1633239, 1814710, 2722065, 3266478, 4899717, 5444130, 8166195, 9799434, 16332390, 24498585, 48997170]

約数ペア:

[(1, 48997170), (2, 24498585), (3, 16332390), (5, 9799434), (6, 8166195), (9, 5444130), (10, 4899717), (15, 3266478), (18, 2722065), (27, 1814710), (30, 1633239), (45, 1088826), (54, 907355), (89, 550530), (90, 544413), (135, 362942), (178, 275265), (267, 183510), (270, 181471), (445, 110106), (534, 91755), (801, 61170), (890, 55053), (1335, 36702), (1602, 30585), (2039, 24030), (2403, 20390), (2670, 18351), (4005, 12234), (4078, 12015), (4806, 10195), (6117, 8010)]