141860490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{30119}}^1$

素因数の和:30286

約数の個数: 32

約数和(自身を含む): 342645120

約数和(自身を除く): 200784630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 30119, 60238, 90357, 150595, 180714, 301190, 451785, 903570, 4728683, 9457366, 14186049, 23643415, 28372098, 47286830, 70930245, 141860490]

約数ペア:

[(1, 141860490), (2, 70930245), (3, 47286830), (5, 28372098), (6, 23643415), (10, 14186049), (15, 9457366), (30, 4728683), (157, 903570), (314, 451785), (471, 301190), (785, 180714), (942, 150595), (1570, 90357), (2355, 60238), (4710, 30119)]