45780720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{190753}}^1$

素因数の和:190769

約数の個数: 40

約数和(自身を含む): 141920976

約数和(自身を除く): 96140256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 190753, 381506, 572259, 763012, 953765, 1144518, 1526024, 1907530, 2289036, 2861295, 3052048, 3815060, 4578072, 5722590, 7630120, 9156144, 11445180, 15260240, 22890360, 45780720]

約数ペア:

[(1, 45780720), (2, 22890360), (3, 15260240), (4, 11445180), (5, 9156144), (6, 7630120), (8, 5722590), (10, 4578072), (12, 3815060), (15, 3052048), (16, 2861295), (20, 2289036), (24, 1907530), (30, 1526024), (40, 1144518), (48, 953765), (60, 763012), (80, 572259), (120, 381506), (240, 190753)]