85825860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84143}}^1$

素因数の和:84172

約数の個数: 48

約数和(自身を含む): 254451456

約数和(自身を除く): 168625596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 84143, 168286, 252429, 336572, 420715, 504858, 841430, 1009716, 1262145, 1430431, 1682860, 2524290, 2860862, 4291293, 5048580, 5721724, 7152155, 8582586, 14304310, 17165172, 21456465, 28608620, 42912930, 85825860]

約数ペア:

[(1, 85825860), (2, 42912930), (3, 28608620), (4, 21456465), (5, 17165172), (6, 14304310), (10, 8582586), (12, 7152155), (15, 5721724), (17, 5048580), (20, 4291293), (30, 2860862), (34, 2524290), (51, 1682860), (60, 1430431), (68, 1262145), (85, 1009716), (102, 841430), (170, 504858), (204, 420715), (255, 336572), (340, 252429), (510, 168286), (1020, 84143)]