6682180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 14923440

約数和(自身を除く): 8241260

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 281, 290, 410, 562, 580, 820, 1124, 1189, 1405, 2378, 2810, 4756, 5620, 5945, 8149, 11521, 11890, 16298, 23042, 23780, 32596, 40745, 46084, 57605, 81490, 115210, 162980, 230420, 334109, 668218, 1336436, 1670545, 3341090, 6682180]

約数ペア:

[(1, 6682180), (2, 3341090), (4, 1670545), (5, 1336436), (10, 668218), (20, 334109), (29, 230420), (41, 162980), (58, 115210), (82, 81490), (116, 57605), (145, 46084), (164, 40745), (205, 32596), (281, 23780), (290, 23042), (410, 16298), (562, 11890), (580, 11521), (820, 8149), (1124, 5945), (1189, 5620), (1405, 4756), (2378, 2810)]