81144150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{540961}}^1$

素因数の和:540976

約数の個数: 24

約数和(自身を含む): 201237864

約数和(自身を除く): 120093714

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 540961, 1081922, 1622883, 2704805, 3245766, 5409610, 8114415, 13524025, 16228830, 27048050, 40572075, 81144150]

約数ペア:

[(1, 81144150), (2, 40572075), (3, 27048050), (5, 16228830), (6, 13524025), (10, 8114415), (15, 5409610), (25, 3245766), (30, 2704805), (50, 1622883), (75, 1081922), (150, 540961)]