64165290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5009}}^1$

素因数の和:5087

約数の個数: 64

約数和(自身を含む): 178917120

約数和(自身を除く): 114751830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 5009, 6405, 10018, 12810, 15027, 25045, 30054, 35063, 50090, 70126, 75135, 105189, 150270, 175315, 210378, 305549, 350630, 525945, 611098, 916647, 1051890, 1527745, 1833294, 2138843, 3055490, 4277686, 4583235, 6416529, 9166470, 10694215, 12833058, 21388430, 32082645, 64165290]

約数ペア:

[(1, 64165290), (2, 32082645), (3, 21388430), (5, 12833058), (6, 10694215), (7, 9166470), (10, 6416529), (14, 4583235), (15, 4277686), (21, 3055490), (30, 2138843), (35, 1833294), (42, 1527745), (61, 1051890), (70, 916647), (105, 611098), (122, 525945), (183, 350630), (210, 305549), (305, 210378), (366, 175315), (427, 150270), (610, 105189), (854, 75135), (915, 70126), (1281, 50090), (1830, 35063), (2135, 30054), (2562, 25045), (4270, 15027), (5009, 12810), (6405, 10018)]