249630630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{177043}}^1$

素因数の和:177100

約数の個数: 32

約数和(自身を含む): 611864064

約数和(自身を除く): 362233434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 177043, 354086, 531129, 885215, 1062258, 1770430, 2655645, 5311290, 8321021, 16642042, 24963063, 41605105, 49926126, 83210210, 124815315, 249630630]

約数ペア:

[(1, 249630630), (2, 124815315), (3, 83210210), (5, 49926126), (6, 41605105), (10, 24963063), (15, 16642042), (30, 8321021), (47, 5311290), (94, 2655645), (141, 1770430), (235, 1062258), (282, 885215), (470, 531129), (705, 354086), (1410, 177043)]