72608790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2039}}^1$

素因数の和:3236

約数の個数: 32

約数和(自身を含む): 174493440

約数和(自身を除く): 101884650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1187, 2039, 2374, 3561, 4078, 5935, 6117, 7122, 10195, 11870, 12234, 17805, 20390, 30585, 35610, 61170, 2420293, 4840586, 7260879, 12101465, 14521758, 24202930, 36304395, 72608790]

約数ペア:

[(1, 72608790), (2, 36304395), (3, 24202930), (5, 14521758), (6, 12101465), (10, 7260879), (15, 4840586), (30, 2420293), (1187, 61170), (2039, 35610), (2374, 30585), (3561, 20390), (4078, 17805), (5935, 12234), (6117, 11870), (7122, 10195)]