30375078

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 62249472

約数和(自身を除く): 31874394

約数列:

[1, 2, 3, 6, 71, 113, 142, 213, 226, 339, 426, 631, 678, 1262, 1893, 3786, 8023, 16046, 24069, 44801, 48138, 71303, 89602, 134403, 142606, 213909, 268806, 427818, 5062513, 10125026, 15187539, 30375078]

約数ペア:

[(1, 30375078), (2, 15187539), (3, 10125026), (6, 5062513), (71, 427818), (113, 268806), (142, 213909), (213, 142606), (226, 134403), (339, 89602), (426, 71303), (631, 48138), (678, 44801), (1262, 24069), (1893, 16046), (3786, 8023)]