27768810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13037}}^1$

素因数の和:13118

約数の個数: 32

約数和(自身を含む): 67588992

約数和(自身を除く): 39820182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 13037, 26074, 39111, 65185, 78222, 130370, 195555, 391110, 925627, 1851254, 2776881, 4628135, 5553762, 9256270, 13884405, 27768810]

約数ペア:

[(1, 27768810), (2, 13884405), (3, 9256270), (5, 5553762), (6, 4628135), (10, 2776881), (15, 1851254), (30, 925627), (71, 391110), (142, 195555), (213, 130370), (355, 78222), (426, 65185), (710, 39111), (1065, 26074), (2130, 13037)]