6217890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1067

約数の個数: 64

約数和(自身を含む): 17660160

約数和(自身を除く): 11442270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1021, 1218, 2030, 2042, 3045, 3063, 5105, 6090, 6126, 7147, 10210, 14294, 15315, 21441, 29609, 30630, 35735, 42882, 59218, 71470, 88827, 107205, 148045, 177654, 207263, 214410, 296090, 414526, 444135, 621789, 888270, 1036315, 1243578, 2072630, 3108945, 6217890]

約数ペア:

[(1, 6217890), (2, 3108945), (3, 2072630), (5, 1243578), (6, 1036315), (7, 888270), (10, 621789), (14, 444135), (15, 414526), (21, 296090), (29, 214410), (30, 207263), (35, 177654), (42, 148045), (58, 107205), (70, 88827), (87, 71470), (105, 59218), (145, 42882), (174, 35735), (203, 30630), (210, 29609), (290, 21441), (406, 15315), (435, 14294), (609, 10210), (870, 7147), (1015, 6126), (1021, 6090), (1218, 5105), (2030, 3063), (2042, 3045)]