42975810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7127}}^1$

素因数の和:7207

約数の個数: 48

約数和(自身を含む): 113420736

約数和(自身を除く): 70444926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 7127, 14254, 21381, 35635, 42762, 64143, 71270, 106905, 128286, 213810, 320715, 477509, 641430, 955018, 1432527, 2387545, 2865054, 4297581, 4775090, 7162635, 8595162, 14325270, 21487905, 42975810]

約数ペア:

[(1, 42975810), (2, 21487905), (3, 14325270), (5, 8595162), (6, 7162635), (9, 4775090), (10, 4297581), (15, 2865054), (18, 2387545), (30, 1432527), (45, 955018), (67, 641430), (90, 477509), (134, 320715), (201, 213810), (335, 128286), (402, 106905), (603, 71270), (670, 64143), (1005, 42762), (1206, 35635), (2010, 21381), (3015, 14254), (6030, 7127)]