121182240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{252463}}^1$

素因数の和:252481

約数の個数: 48

約数和(自身を含む): 381725568

約数和(自身を除く): 260543328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 252463, 504926, 757389, 1009852, 1262315, 1514778, 2019704, 2524630, 3029556, 3786945, 4039408, 5049260, 6059112, 7573890, 8078816, 10098520, 12118224, 15147780, 20197040, 24236448, 30295560, 40394080, 60591120, 121182240]

約数ペア:

[(1, 121182240), (2, 60591120), (3, 40394080), (4, 30295560), (5, 24236448), (6, 20197040), (8, 15147780), (10, 12118224), (12, 10098520), (15, 8078816), (16, 7573890), (20, 6059112), (24, 5049260), (30, 4039408), (32, 3786945), (40, 3029556), (48, 2524630), (60, 2019704), (80, 1514778), (96, 1262315), (120, 1009852), (160, 757389), (240, 504926), (480, 252463)]