162243720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{450677}}^1$

素因数の和:450694

約数の個数: 48

約数和(自身を含む): 527293260

約数和(自身を除く): 365049540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 450677, 901354, 1352031, 1802708, 2253385, 2704062, 3605416, 4056093, 4506770, 5408124, 6760155, 8112186, 9013540, 10816248, 13520310, 16224372, 18027080, 20280465, 27040620, 32448744, 40560930, 54081240, 81121860, 162243720]

約数ペア:

[(1, 162243720), (2, 81121860), (3, 54081240), (4, 40560930), (5, 32448744), (6, 27040620), (8, 20280465), (9, 18027080), (10, 16224372), (12, 13520310), (15, 10816248), (18, 9013540), (20, 8112186), (24, 6760155), (30, 5408124), (36, 4506770), (40, 4056093), (45, 3605416), (60, 2704062), (72, 2253385), (90, 1802708), (120, 1352031), (180, 901354), (360, 450677)]