62155485

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 138101760

約数和(自身を除く): 75946275

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 53, 63, 73, 85, 105, 119, 135, 153, 159, 189, 219, 255, 265, 315, 357, 365, 371, 459, 477, 511, 595, 657, 765, 795, 901, 945, 1071, 1095, 1113, 1241, 1431, 1533, 1785, 1855, 1971, 2295, 2385, 2555, 2703, 3213, 3285, 3339, 3723, 3869, 4505, 4599, 5355, 5565, 6205, 6307, 7155, 7665, 8109, 8687, 9855, 10017, 11169, 11607, 13515, 13797, 16065, 16695, 18615, 18921, 19345, 22995, 24327, 26061, 27083, 31535, 33507, 34821, 40545, 43435, 50085, 55845, 56763, 58035, 65773, 68985, 78183, 81249, 94605, 104463, 121635, 130305, 135415, 167535, 170289, 174105, 197319, 234549, 243747, 283815, 328865, 390915, 406245, 460411, 522315, 591957, 731241, 851445, 986595, 1172745, 1218735, 1381233, 1775871, 2302055, 2959785, 3656205, 4143699, 6906165, 8879355, 12431097, 20718495, 62155485]

約数ペア:

[(1, 62155485), (3, 20718495), (5, 12431097), (7, 8879355), (9, 6906165), (15, 4143699), (17, 3656205), (21, 2959785), (27, 2302055), (35, 1775871), (45, 1381233), (51, 1218735), (53, 1172745), (63, 986595), (73, 851445), (85, 731241), (105, 591957), (119, 522315), (135, 460411), (153, 406245), (159, 390915), (189, 328865), (219, 283815), (255, 243747), (265, 234549), (315, 197319), (357, 174105), (365, 170289), (371, 167535), (459, 135415), (477, 130305), (511, 121635), (595, 104463), (657, 94605), (765, 81249), (795, 78183), (901, 68985), (945, 65773), (1071, 58035), (1095, 56763), (1113, 55845), (1241, 50085), (1431, 43435), (1533, 40545), (1785, 34821), (1855, 33507), (1971, 31535), (2295, 27083), (2385, 26061), (2555, 24327), (2703, 22995), (3213, 19345), (3285, 18921), (3339, 18615), (3723, 16695), (3869, 16065), (4505, 13797), (4599, 13515), (5355, 11607), (5565, 11169), (6205, 10017), (6307, 9855), (7155, 8687), (7665, 8109)]