15023610

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{7949}}^1$

素因数の和:7972

約数の個数: 64

約数和(自身を含む): 45792000

約数和(自身を除く): 30768390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 7949, 15898, 23847, 39745, 47694, 55643, 71541, 79490, 111286, 119235, 143082, 166929, 214623, 238470, 278215, 333858, 357705, 429246, 500787, 556430, 715410, 834645, 1001574, 1073115, 1502361, 1669290, 2146230, 2503935, 3004722, 5007870, 7511805, 15023610]

約数ペア:

[(1, 15023610), (2, 7511805), (3, 5007870), (5, 3004722), (6, 2503935), (7, 2146230), (9, 1669290), (10, 1502361), (14, 1073115), (15, 1001574), (18, 834645), (21, 715410), (27, 556430), (30, 500787), (35, 429246), (42, 357705), (45, 333858), (54, 278215), (63, 238470), (70, 214623), (90, 166929), (105, 143082), (126, 119235), (135, 111286), (189, 79490), (210, 71541), (270, 55643), (315, 47694), (378, 39745), (630, 23847), (945, 15898), (1890, 7949)]