61227180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{48593}}^1$

素因数の和:48615

約数の個数: 72

約数和(自身を含む): 212258592

約数和(自身を除く): 151031412

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 48593, 97186, 145779, 194372, 242965, 291558, 340151, 437337, 485930, 583116, 680302, 728895, 874674, 971860, 1020453, 1360604, 1457790, 1700755, 1749348, 2040906, 2186685, 2915580, 3061359, 3401510, 4081812, 4373370, 5102265, 6122718, 6803020, 8746740, 10204530, 12245436, 15306795, 20409060, 30613590, 61227180]

約数ペア:

[(1, 61227180), (2, 30613590), (3, 20409060), (4, 15306795), (5, 12245436), (6, 10204530), (7, 8746740), (9, 6803020), (10, 6122718), (12, 5102265), (14, 4373370), (15, 4081812), (18, 3401510), (20, 3061359), (21, 2915580), (28, 2186685), (30, 2040906), (35, 1749348), (36, 1700755), (42, 1457790), (45, 1360604), (60, 1020453), (63, 971860), (70, 874674), (84, 728895), (90, 680302), (105, 583116), (126, 485930), (140, 437337), (180, 340151), (210, 291558), (252, 242965), (315, 194372), (420, 145779), (630, 97186), (1260, 48593)]