75390504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 228096000

約数和(自身を除く): 152705496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 109, 138, 161, 168, 179, 184, 218, 276, 322, 327, 358, 436, 483, 537, 552, 644, 654, 716, 763, 872, 966, 1074, 1253, 1288, 1308, 1432, 1526, 1932, 2148, 2289, 2506, 2507, 2616, 3052, 3759, 3864, 4117, 4296, 4578, 5012, 5014, 6104, 7518, 7521, 8234, 9156, 10024, 10028, 12351, 15036, 15042, 16468, 17549, 18312, 19511, 20056, 24702, 28819, 30072, 30084, 32936, 35098, 39022, 49404, 52647, 57638, 58533, 60168, 70196, 78044, 86457, 98808, 105294, 115276, 117066, 136577, 140392, 156088, 172914, 210588, 230552, 234132, 273154, 345828, 409731, 421176, 448753, 468264, 546308, 691656, 819462, 897506, 1092616, 1346259, 1638924, 1795012, 2692518, 3141271, 3277848, 3590024, 5385036, 6282542, 9423813, 10770072, 12565084, 18847626, 25130168, 37695252, 75390504]

約数ペア:

[(1, 75390504), (2, 37695252), (3, 25130168), (4, 18847626), (6, 12565084), (7, 10770072), (8, 9423813), (12, 6282542), (14, 5385036), (21, 3590024), (23, 3277848), (24, 3141271), (28, 2692518), (42, 1795012), (46, 1638924), (56, 1346259), (69, 1092616), (84, 897506), (92, 819462), (109, 691656), (138, 546308), (161, 468264), (168, 448753), (179, 421176), (184, 409731), (218, 345828), (276, 273154), (322, 234132), (327, 230552), (358, 210588), (436, 172914), (483, 156088), (537, 140392), (552, 136577), (644, 117066), (654, 115276), (716, 105294), (763, 98808), (872, 86457), (966, 78044), (1074, 70196), (1253, 60168), (1288, 58533), (1308, 57638), (1432, 52647), (1526, 49404), (1932, 39022), (2148, 35098), (2289, 32936), (2506, 30084), (2507, 30072), (2616, 28819), (3052, 24702), (3759, 20056), (3864, 19511), (4117, 18312), (4296, 17549), (4578, 16468), (5012, 15042), (5014, 15036), (6104, 12351), (7518, 10028), (7521, 10024), (8234, 9156)]