5292990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2593

約数の個数: 48

約数和(自身を含む): 14365728

約数和(自身を除く): 9072738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 2557, 5114, 7671, 12785, 15342, 23013, 25570, 38355, 46026, 58811, 76710, 115065, 117622, 176433, 230130, 294055, 352866, 529299, 588110, 882165, 1058598, 1764330, 2646495, 5292990]

約数ペア:

[(1, 5292990), (2, 2646495), (3, 1764330), (5, 1058598), (6, 882165), (9, 588110), (10, 529299), (15, 352866), (18, 294055), (23, 230130), (30, 176433), (45, 117622), (46, 115065), (69, 76710), (90, 58811), (115, 46026), (138, 38355), (207, 25570), (230, 23013), (345, 15342), (414, 12785), (690, 7671), (1035, 5114), (2070, 2557)]