12008010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 33214464

約数和(自身を除く): 21206454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 211, 271, 422, 542, 633, 813, 1055, 1266, 1355, 1477, 1626, 1897, 2110, 2710, 2954, 3165, 3794, 4065, 4431, 5691, 6330, 7385, 8130, 8862, 9485, 11382, 14770, 18970, 22155, 28455, 44310, 56910, 57181, 114362, 171543, 285905, 343086, 400267, 571810, 800534, 857715, 1200801, 1715430, 2001335, 2401602, 4002670, 6004005, 12008010]

約数ペア:

[(1, 12008010), (2, 6004005), (3, 4002670), (5, 2401602), (6, 2001335), (7, 1715430), (10, 1200801), (14, 857715), (15, 800534), (21, 571810), (30, 400267), (35, 343086), (42, 285905), (70, 171543), (105, 114362), (210, 57181), (211, 56910), (271, 44310), (422, 28455), (542, 22155), (633, 18970), (813, 14770), (1055, 11382), (1266, 9485), (1355, 8862), (1477, 8130), (1626, 7385), (1897, 6330), (2110, 5691), (2710, 4431), (2954, 4065), (3165, 3794)]