89013390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{6043}}^1$

素因数の和:6544

約数の個数: 32

約数和(自身を含む): 214102656

約数和(自身を除く): 125089266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4910, 6043, 7365, 12086, 14730, 18129, 30215, 36258, 60430, 90645, 181290, 2967113, 5934226, 8901339, 14835565, 17802678, 29671130, 44506695, 89013390]

約数ペア:

[(1, 89013390), (2, 44506695), (3, 29671130), (5, 17802678), (6, 14835565), (10, 8901339), (15, 5934226), (30, 2967113), (491, 181290), (982, 90645), (1473, 60430), (2455, 36258), (2946, 30215), (4910, 18129), (6043, 14730), (7365, 12086)]