66406230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:316

約数の個数: 160

約数和(自身を含む): 202292640

約数和(自身を除く): 135886410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 81, 87, 90, 99, 110, 135, 145, 162, 165, 174, 198, 257, 261, 270, 290, 297, 319, 330, 405, 435, 495, 514, 522, 594, 638, 771, 783, 810, 870, 891, 957, 990, 1285, 1305, 1485, 1542, 1566, 1595, 1782, 1914, 2313, 2349, 2570, 2610, 2827, 2871, 2970, 3190, 3855, 3915, 4455, 4626, 4698, 4785, 5654, 5742, 6939, 7453, 7710, 7830, 8481, 8613, 8910, 9570, 11565, 11745, 13878, 14135, 14355, 14906, 16962, 17226, 20817, 22359, 23130, 23490, 25443, 25839, 28270, 28710, 34695, 37265, 41634, 42405, 43065, 44718, 50886, 51678, 67077, 69390, 74530, 76329, 81983, 84810, 86130, 104085, 111795, 127215, 129195, 134154, 152658, 163966, 201231, 208170, 223590, 228987, 245949, 254430, 258390, 335385, 381645, 402462, 409915, 457974, 491898, 603693, 670770, 737847, 763290, 819830, 1006155, 1144935, 1207386, 1229745, 1475694, 2012310, 2213541, 2289870, 2459490, 3018465, 3689235, 4427082, 6036930, 6640623, 7378470, 11067705, 13281246, 22135410, 33203115, 66406230]

約数ペア:

[(1, 66406230), (2, 33203115), (3, 22135410), (5, 13281246), (6, 11067705), (9, 7378470), (10, 6640623), (11, 6036930), (15, 4427082), (18, 3689235), (22, 3018465), (27, 2459490), (29, 2289870), (30, 2213541), (33, 2012310), (45, 1475694), (54, 1229745), (55, 1207386), (58, 1144935), (66, 1006155), (81, 819830), (87, 763290), (90, 737847), (99, 670770), (110, 603693), (135, 491898), (145, 457974), (162, 409915), (165, 402462), (174, 381645), (198, 335385), (257, 258390), (261, 254430), (270, 245949), (290, 228987), (297, 223590), (319, 208170), (330, 201231), (405, 163966), (435, 152658), (495, 134154), (514, 129195), (522, 127215), (594, 111795), (638, 104085), (771, 86130), (783, 84810), (810, 81983), (870, 76329), (891, 74530), (957, 69390), (990, 67077), (1285, 51678), (1305, 50886), (1485, 44718), (1542, 43065), (1566, 42405), (1595, 41634), (1782, 37265), (1914, 34695), (2313, 28710), (2349, 28270), (2570, 25839), (2610, 25443), (2827, 23490), (2871, 23130), (2970, 22359), (3190, 20817), (3855, 17226), (3915, 16962), (4455, 14906), (4626, 14355), (4698, 14135), (4785, 13878), (5654, 11745), (5742, 11565), (6939, 9570), (7453, 8910), (7710, 8613), (7830, 8481)]