132841710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{20789}}^1$

素因数の和:20873

約数の個数: 48

約数和(自身を含む): 350269920

約数和(自身を除く): 217428210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 20789, 41578, 62367, 103945, 124734, 187101, 207890, 311835, 374202, 623670, 935505, 1476019, 1871010, 2952038, 4428057, 7380095, 8856114, 13284171, 14760190, 22140285, 26568342, 44280570, 66420855, 132841710]

約数ペア:

[(1, 132841710), (2, 66420855), (3, 44280570), (5, 26568342), (6, 22140285), (9, 14760190), (10, 13284171), (15, 8856114), (18, 7380095), (30, 4428057), (45, 2952038), (71, 1871010), (90, 1476019), (142, 935505), (213, 623670), (355, 374202), (426, 311835), (639, 207890), (710, 187101), (1065, 124734), (1278, 103945), (2130, 62367), (3195, 41578), (6390, 20789)]