85901320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{93371}}^1$

素因数の和:93405

約数の個数: 32

約数和(自身を含む): 201683520

約数和(自身を除く): 115782200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 93371, 186742, 373484, 466855, 746968, 933710, 1867420, 2147533, 3734840, 4295066, 8590132, 10737665, 17180264, 21475330, 42950660, 85901320]

約数ペア:

[(1, 85901320), (2, 42950660), (4, 21475330), (5, 17180264), (8, 10737665), (10, 8590132), (20, 4295066), (23, 3734840), (40, 2147533), (46, 1867420), (92, 933710), (115, 746968), (184, 466855), (230, 373484), (460, 186742), (920, 93371)]