45443760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189349}}^1$

素因数の和:189365

約数の個数: 40

約数和(自身を含む): 140876400

約数和(自身を除く): 95432640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189349, 378698, 568047, 757396, 946745, 1136094, 1514792, 1893490, 2272188, 2840235, 3029584, 3786980, 4544376, 5680470, 7573960, 9088752, 11360940, 15147920, 22721880, 45443760]

約数ペア:

[(1, 45443760), (2, 22721880), (3, 15147920), (4, 11360940), (5, 9088752), (6, 7573960), (8, 5680470), (10, 4544376), (12, 3786980), (15, 3029584), (16, 2840235), (20, 2272188), (24, 1893490), (30, 1514792), (40, 1136094), (48, 946745), (60, 757396), (80, 568047), (120, 378698), (240, 189349)]