1375170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2026

約数の個数: 32

約数和(自身を含む): 3445632

約数和(自身を除く): 2070462

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1993, 3986, 5979, 9965, 11958, 19930, 29895, 45839, 59790, 91678, 137517, 229195, 275034, 458390, 687585, 1375170]

約数ペア:

[(1, 1375170), (2, 687585), (3, 458390), (5, 275034), (6, 229195), (10, 137517), (15, 91678), (23, 59790), (30, 45839), (46, 29895), (69, 19930), (115, 11958), (138, 9965), (230, 5979), (345, 3986), (690, 1993)]