212315790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{9349}}^1$

素因数の和:10116

約数の個数: 32

約数和(自身を含む): 510285600

約数和(自身を除く): 297969810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 757, 1514, 2271, 3785, 4542, 7570, 9349, 11355, 18698, 22710, 28047, 46745, 56094, 93490, 140235, 280470, 7077193, 14154386, 21231579, 35385965, 42463158, 70771930, 106157895, 212315790]

約数ペア:

[(1, 212315790), (2, 106157895), (3, 70771930), (5, 42463158), (6, 35385965), (10, 21231579), (15, 14154386), (30, 7077193), (757, 280470), (1514, 140235), (2271, 93490), (3785, 56094), (4542, 46745), (7570, 28047), (9349, 22710), (11355, 18698)]