71349270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{9043}}^1$

素因数の和:9316

約数の個数: 32

約数和(自身を含む): 171908352

約数和(自身を除く): 100559082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 9043, 18086, 27129, 45215, 54258, 90430, 135645, 271290, 2378309, 4756618, 7134927, 11891545, 14269854, 23783090, 35674635, 71349270]

約数ペア:

[(1, 71349270), (2, 35674635), (3, 23783090), (5, 14269854), (6, 11891545), (10, 7134927), (15, 4756618), (30, 2378309), (263, 271290), (526, 135645), (789, 90430), (1315, 54258), (1578, 45215), (2630, 27129), (3945, 18086), (7890, 9043)]