64381410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4801}}^1$

素因数の和:4963

約数の個数: 48

約数和(自身を含む): 168550200

約数和(自身を除く): 104168790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 4801, 6705, 9602, 13410, 14403, 24005, 28806, 43209, 48010, 72015, 86418, 144030, 216045, 432090, 715349, 1430698, 2146047, 3576745, 4292094, 6438141, 7153490, 10730235, 12876282, 21460470, 32190705, 64381410]

約数ペア:

[(1, 64381410), (2, 32190705), (3, 21460470), (5, 12876282), (6, 10730235), (9, 7153490), (10, 6438141), (15, 4292094), (18, 3576745), (30, 2146047), (45, 1430698), (90, 715349), (149, 432090), (298, 216045), (447, 144030), (745, 86418), (894, 72015), (1341, 48010), (1490, 43209), (2235, 28806), (2682, 24005), (4470, 14403), (4801, 13410), (6705, 9602)]