23952920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31517}}^1$

素因数の和:31547

約数の個数: 32

約数和(自身を含む): 56732400

約数和(自身を除く): 32779480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 31517, 63034, 126068, 157585, 252136, 315170, 598823, 630340, 1197646, 1260680, 2395292, 2994115, 4790584, 5988230, 11976460, 23952920]

約数ペア:

[(1, 23952920), (2, 11976460), (4, 5988230), (5, 4790584), (8, 2994115), (10, 2395292), (19, 1260680), (20, 1197646), (38, 630340), (40, 598823), (76, 315170), (95, 252136), (152, 157585), (190, 126068), (380, 63034), (760, 31517)]