242106870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{171707}}^1$

素因数の和:171764

約数の個数: 32

約数和(自身を含む): 593422848

約数和(自身を除く): 351315978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 171707, 343414, 515121, 858535, 1030242, 1717070, 2575605, 5151210, 8070229, 16140458, 24210687, 40351145, 48421374, 80702290, 121053435, 242106870]

約数ペア:

[(1, 242106870), (2, 121053435), (3, 80702290), (5, 48421374), (6, 40351145), (10, 24210687), (15, 16140458), (30, 8070229), (47, 5151210), (94, 2575605), (141, 1717070), (235, 1030242), (282, 858535), (470, 515121), (705, 343414), (1410, 171707)]