121635510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3019}}^1$

素因数の和:3125

約数の個数: 64

約数和(自身を含む): 313113600

約数和(自身を除く): 191478090

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 79, 85, 102, 158, 170, 237, 255, 395, 474, 510, 790, 1185, 1343, 2370, 2686, 3019, 4029, 6038, 6715, 8058, 9057, 13430, 15095, 18114, 20145, 30190, 40290, 45285, 51323, 90570, 102646, 153969, 238501, 256615, 307938, 477002, 513230, 715503, 769845, 1192505, 1431006, 1539690, 2385010, 3577515, 4054517, 7155030, 8109034, 12163551, 20272585, 24327102, 40545170, 60817755, 121635510]

約数ペア:

[(1, 121635510), (2, 60817755), (3, 40545170), (5, 24327102), (6, 20272585), (10, 12163551), (15, 8109034), (17, 7155030), (30, 4054517), (34, 3577515), (51, 2385010), (79, 1539690), (85, 1431006), (102, 1192505), (158, 769845), (170, 715503), (237, 513230), (255, 477002), (395, 307938), (474, 256615), (510, 238501), (790, 153969), (1185, 102646), (1343, 90570), (2370, 51323), (2686, 45285), (3019, 40290), (4029, 30190), (6038, 20145), (6715, 18114), (8058, 15095), (9057, 13430)]