137458590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{5749}}^1$

素因数の和:6556

約数の個数: 32

約数和(自身を含む): 330372000

約数和(自身を除く): 192913410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 797, 1594, 2391, 3985, 4782, 5749, 7970, 11498, 11955, 17247, 23910, 28745, 34494, 57490, 86235, 172470, 4581953, 9163906, 13745859, 22909765, 27491718, 45819530, 68729295, 137458590]

約数ペア:

[(1, 137458590), (2, 68729295), (3, 45819530), (5, 27491718), (6, 22909765), (10, 13745859), (15, 9163906), (30, 4581953), (797, 172470), (1594, 86235), (2391, 57490), (3985, 34494), (4782, 28745), (5749, 23910), (7970, 17247), (11498, 11955)]