85864290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1303

約数の個数: 64

約数和(自身を含む): 217230336

約数和(自身を除く): 131366046

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 107, 115, 138, 214, 230, 321, 345, 535, 642, 690, 1070, 1163, 1605, 2326, 2461, 3210, 3489, 4922, 5815, 6978, 7383, 11630, 12305, 14766, 17445, 24610, 26749, 34890, 36915, 53498, 73830, 80247, 124441, 133745, 160494, 248882, 267490, 373323, 401235, 622205, 746646, 802470, 1244410, 1866615, 2862143, 3733230, 5724286, 8586429, 14310715, 17172858, 28621430, 42932145, 85864290]

約数ペア:

[(1, 85864290), (2, 42932145), (3, 28621430), (5, 17172858), (6, 14310715), (10, 8586429), (15, 5724286), (23, 3733230), (30, 2862143), (46, 1866615), (69, 1244410), (107, 802470), (115, 746646), (138, 622205), (214, 401235), (230, 373323), (321, 267490), (345, 248882), (535, 160494), (642, 133745), (690, 124441), (1070, 80247), (1163, 73830), (1605, 53498), (2326, 36915), (2461, 34890), (3210, 26749), (3489, 24610), (4922, 17445), (5815, 14766), (6978, 12305), (7383, 11630)]