15442035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 30772224

約数和(自身を除く): 15330189

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 41, 51, 85, 105, 119, 123, 205, 211, 255, 287, 357, 595, 615, 633, 697, 861, 1055, 1435, 1477, 1785, 2091, 3165, 3485, 3587, 4305, 4431, 4879, 7385, 8651, 10455, 10761, 14637, 17935, 22155, 24395, 25109, 25953, 43255, 53805, 60557, 73185, 75327, 125545, 129765, 147067, 181671, 302785, 376635, 441201, 735335, 908355, 1029469, 2206005, 3088407, 5147345, 15442035]

約数ペア:

[(1, 15442035), (3, 5147345), (5, 3088407), (7, 2206005), (15, 1029469), (17, 908355), (21, 735335), (35, 441201), (41, 376635), (51, 302785), (85, 181671), (105, 147067), (119, 129765), (123, 125545), (205, 75327), (211, 73185), (255, 60557), (287, 53805), (357, 43255), (595, 25953), (615, 25109), (633, 24395), (697, 22155), (861, 17935), (1055, 14637), (1435, 10761), (1477, 10455), (1785, 8651), (2091, 7385), (3165, 4879), (3485, 4431), (3587, 4305)]