141372030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{204887}}^1$

素因数の和:204920

約数の個数: 32

約数和(自身を含む): 354046464

約数和(自身を除く): 212674434

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 204887, 409774, 614661, 1024435, 1229322, 2048870, 3073305, 4712401, 6146610, 9424802, 14137203, 23562005, 28274406, 47124010, 70686015, 141372030]

約数ペア:

[(1, 141372030), (2, 70686015), (3, 47124010), (5, 28274406), (6, 23562005), (10, 14137203), (15, 9424802), (23, 6146610), (30, 4712401), (46, 3073305), (69, 2048870), (115, 1229322), (138, 1024435), (230, 614661), (345, 409774), (690, 204887)]